འཕགས་པ་ཆས་ཐམས་ཅད་ཀྱ་རང་བཞན་མཉམ་པ་ཉད་རྣམ་པར་སྤྲས་པ་ཏང་ང་འཛན་གྱ་རྒྱལ་པ་ཞས་བྱ་བ་ཐག་པ་ཆན་པའ་མད 11.2

11.2

and diligently rely on methods are dedicated to making vast offerings to a present tathāgata or to the stūpa of a tathāgata who has passed into nirvāṇa, they should teach extensively to others this king of samādhis, the revealed equality of the nature of all phenomena.

“At that time, young man, those bodhisattva mahāsattvas should abide in the doorways to liberation that are emptiness, the absence of attributes, and the absence of aspiration, and should not apprehend any phenomenon whatsoever. The bodhisattva mahāsattvas who abide in the practice of the samādhi that is free of apprehending will abide in all aspirations. Young man, the bodhisattva mahāsattvas who abide in all aspirations will fulfill all the aspirations of all beings, will quickly attain this samādhi, and will quickly attain the highest, complete enlightenment of perfect buddhahood.¹¹⁵⁵

“Young man, you should understand this through the following teaching.

“Young man, in the past, uncountable, vast, immeasurable, inconceivable, innumerable countless eons ago,¹¹⁵⁶ at that time and in those days, there appeared in the world the Bhagavān, the tathāgata, the arhat, the perfectly enlightened Buddha Ghoṣadatta, who was perfect in wisdom and conduct, a sugata, a knower of the world, an unsurpassable guide who tamed beings, a teacher of devas and humans, a buddha, and a bhagavān.

“Young man, the Tathāgata, the arhat, the perfectly enlightened Buddha Ghoṣadatta established countless, innumerable beings in the cessation of defilements, in arhatship, and having established them in that state, he passed into nirvāṇa. He also established countless, innumerable beings in irreversible progress toward the highest, complete enlightenment of perfect buddhahood and then passed into nirvāṇa.