Mahāmudrā, the essence of dharmatā, is a path of a single stride. Since dharmatā cannot be divided in terms of its essence, it is said that on the level of the definitive meaning, it is not possible to delineate the stages of bhūmis and paths.'"`UNIQ--ref-000000AB-QINU`"'
The extensive teachings that are the root of the Aural Transmission are the ''Tantra of Saṃvara Who Equals Space'''"`UNIQ--ref-00000007-QINU`"' and all the Cakrasaṃvara tantras. The teachings on their meaning are the ''Vajra Verses'' spoken by Vajradhara to Jñānaḍākinī, ''The Short Text'' composed by Tilopa, and the notes and commentaries on those.
[I]f the ādibuddha Vajradhara is said to have granted instructions to the ḍākinī Vajrayoginī, who in turn would have transmitted it to Tilopā; if the latter memorized these teachings and handed [it] down to his disciple Nāropā, who in turn passed [it] on to his disciple Mar pa; if the latter translated and arranged the teachings in the presence of his guru, a legitimate question would be, who is the author of the work we have? . . . [I]t seems more reasonable to say that a text comes ''from'' a certain master, than to assume that it is ''by'' him.'"`UNIQ--ref-00000009-QINU`"'
The transmission of Vajradhara was sealed with the command, “This is to be practiced without spreading it beyond a single transmission for thirteen [generations],” and then Tilopa will emanate to release the seal in actuality. Tilopa, Nāropa, and Marpa based [their transmissions of] the abhiṣekas of the path of maturation and the generation and perfection processes of the path of liberation on either Hevajra or Saṃvara. As for these instructions, within the dharmas that liberate by means of the upper door, transference and entering a body were considered one. The bardo instructions were added to those five. Tilopa, taking them as an approach that came from the gurus of his four entrusted transmissions, matured and liberated many fortunate beings. Nāropa, giving them the name “the six dharmas of Tilopa,” benefitted many fortunate beings. Marpa, giving them the name “the six dharmas of Nāropa,” also benefitted many fortunate beings. Their activities and fame equaled the extent of space. The extensive, complete, unerring, and perfect instructions of the Ḍākinī Aural Transmission alone are the Aural Transmission. Vajrayoginī, knowing that vast benefit for beings would occur, appeared to Jetsun Milarepa in Drö Puk. She gave permission for and made a prophesy concerning the spreading of [the Ḍākinī Aural Transmission instructions] to a few fortunate ones and for writing them down. To his heart sons Rechungpa Dorje Drakpa and Ngendzong Tönpa, the Jetsun gave the complete extensive instructions of the Threefold Wish-Fulfilling Gems. Thus, their [transmissions] became known as the Rechung Aural Transmission and the Ngendzong Aural Transmission. These instructions, whose command seal for being only a single transmission had been permitted to be loosened, were spread in a very strict and secret manner. Their fame spread in all directions like thunder. In actuality, these complete and unerring instructions were transmitted like stars during the daytime, [that is, very rarely,] and they continued up until they reached me.'"`UNIQ--ref-00000013-QINU`"'
The reason for requiring this to be a single transmission for thirteen [generations] was to establish the auspicious connection for the individuals engaging this path to reach the end of the twelfth bhūmi and manifest the thirteenth bhūmi of Vajradhara. The way these were given is as follows: Great Vajradhara, the true, perfect buddha, had many disciples who were bodhisattvas dwelling on the bhūmis, but he only gave them to Vajrayoginī, the female consort, who was inseparable from him in terms of relinquishment and realization. Vajrayoginī had countless disciples who were heroes and yoginīs dwelling on the bhūmis, but she gave the instructions to the exalted Tilopa, an emanation of Saṃvara. Although the nirmāṇakāya Tilopa had many disciples who were siddhas, such as Riripa, Kasoripa, and Nakpo Gewa, he gave the instructions only to the scholar-siddha Nāropa Mahāpaṇḍita. Nāropa also had numerous disciples, including the śramaṇera Prajñā Siṃha; glorious Śāntibhadra, the master Maitrīpa, Tipupa, and the Great Lord, glorious Atiśa. However, he gave the instructions only to the translator Marpa Lotsāwa. The translator Marpa, despite having many disciples (such as Ngoktön, Maitön Tsompo, and Tsurtön Wangi Dorje), gave the instructions only to Milarepa of Gungtang. Jetsun Milarepa had numerous disciples, such as the unequaled Physician from Dakpo [Gampopa] (who was prophesized by the Victor), Zhiwa Ö, and others, but he gave the instructions only to Rechung Dorje Drakpa. Rechungpa himself had many disciples (including Ra Shernang, Tönpa Sungyang, and Gyalwa Lo of Tsa), but he only gave the instructions to Gyalwa Khyung Tsangpa. Khyung Tsangpa had many disciples who knew the entryways to the piṭakas, and yet he gave the instructions only to three: Martön Tsultrim Jungne, Lopön Targom, and Machik Ongjo. Among them, Machik Ongjo was given the complete instructions, and she received an injunction from Khyung Tsangpa that she was to give them to one person who supplicated three times to receive this dharma. For the sake of this dharma, Zhang Lotsāwa Drupa Palzang supplicated [Machik Ongjo] first as an upāsaka, in the middle as a śramaṇera, and in the end as a bhikṣu. Following those supplications, Machik gave Zhang Drowai Gönpo the instructions.*'"`UNIQ--ref-00000014-QINU`"' Zhang Lotsāwa had many students who were scholarpractitioners, but he gave the instructions to Bandhe Dharaśri of Ba. Bandhe Dharaśri of Ba had many students, but none were suitable recipients, and therefore he gave the instructions to his son, Jangsem Sönam Gyaltsen. Jangsem Sönam Gyaltsen had students, but since none were suitable recipients, he gave the instructions to his sister, Kunden Rema. Machik [Kunden Rema] also had students but gave the instructions to Nartangwa Delek Rinchen and Nyanangpa Khetsun Ziji Gyaltsen. Khetsunpa was the thirteenth [holder] of the transmission, and he heard the instructions from both Delekpa and Machik. There were also many amazing signs, indications, and so on that Khetsunpa was the thirteenth [holder] of the transmission.
Khetsunpa gave the instructions to Khenchen Wangchuk Sherap from Ngari Guge. He gave them to Jatang Ritröpa Zhönu Gyaltsen of Latö Namding. He gave them to Rechen Zhönu Palden of Latö. He gave them to Dongtön Namkha Gyaltsen of Kham. He gave them to Dulzin Ngaki Wangpo of Ngari Gungtang. He gave them to Sangye Senge of Penyul Shara. He gave them to Tsangnyön Sangye Gyaltsen of Nyangtö Kharkha. He gave them to the scholar-siddha Lhatsun Rinchen Namgyal and Pagö Götsangchen. Those two holy beings gave them to me, Töngom Jampa Puntsok. I also received the complete set of abhiṣekas, instructions, associated elements, and procedures.'"`UNIQ--ref-00000015-QINU`"'
The mighty lord of accomplishment Dampa Sangye mastered the semantic meaning of the unborn ''ālikāli'' and through ''inconceivable'' secrets taught countless approaches to dharma corresponding to the faculties and dispositions of beings. '"`UNIQ--ref-000002D2-QINU`"'
Then the assembly came to the king’s palace and divided the tantra into three parts. The first eight chapters were written on leaves of the wish-fulfilling tree, then encased in a precious crystal vase. The gods summoned it and it rests inside a gandhola on the peak of Supreme Mountain. The middle section of eight chapters was written on the inner bark of the wish-fulfilling tree and encased in a precious silver amulet box. The demigods and yakṣhas summoned it and it rests in a copper house of blazing weapons midway up Supreme Mountain. The last section of eight chapters was written on blue water silk and encased in a golden box. The nāgas summoned it and it rests in the nāga storehouse at the base of Supreme Mountain. Later these three divided treasure teachings were brought together into one and written on the skin of a demoness (''srin mo'') and put into the skin bag of a white lioness. It rests in the endless knot of the secret treasury in the charnel ground of glorious Oḍḍiyāna.'"`UNIQ--ref-000002D3-QINU`"'
I have these human gurus: Nāgārjuna, Caryāpā, Lavapa, and Subhaginī, who are the gurus of my four entrusted transmissions.'"`UNIQ--ref-000000E4-QINU`"'
I have no human guru: my guru is the Omniscient One.'"`UNIQ--ref-000000E5-QINU`"'
I have neither father nor mother: I am Cakrasaṃvara, sublime bliss. I have neither preceptor nor ācārya: I am a self-born buddha. I have neither grammar nor valid cognition: my science of reasoning wells up on its own. The body, speech, and mind of Saṃvara and my body, speech, and mind are inseparable. I go in great bliss.'"`UNIQ--ref-000000E6-QINU`"'
One of the most significant differences between the paracanonical and the canonical versions can be found in the structure of the text itself. It was a great surprise to discover the vast extent of structural intervention undertaken by the redactors of the canon. . . . One of the key features of this structure is that the [paracanonical] text directly introduces with 25 lines the nature of the mind to the yogis of highest capacity. The practice of individuals of lesser talents is relegated to the very end of the treatise, almost as an afterthought. The key feature of the structure of the canonical version, on the other hand, is that the text teaches (after the same brief advice to listen) first a gradual teaching of 28 lines before it offers an introduction to the nature of the mind. The chief structural intervention of the redactors of the canon is therefore that they change the very nature of the text, namely from being right from the beginning an upadeśa directly introducing individuals of the highest capacity to the nature of their mind, into being a gradual (rim gyis) introduction to the practice of mahāmudrā. The second intervention of the editors of the canon is that they have changed the irregular pattern of the number of syllables per line into a regular pattern of nine syllables. . . . Thus, at some point there seems to have been an intention to streamline this teaching both in form and content, that is, it was made to fit a very widely used highly regular verse pattern, and it was adjusted to what we could almost call the “dogma of gradualism.”'"`UNIQ--ref-00000068-QINU`"'