注大乘入楞伽經 8.56

8.56

This says that a bodhisattva of the seventh stage is skilled at observing the false discrimination of the mind and consciousness, severs the individual and shared characteristics of the arising and ceasing of the ātman and ātmīya, and has unhindered eloquence that is skillful and decisive. Although they have not yet extinguished the flow of the mind and consciousness, they have already attained mastery in samādhi, gradually entering the various stages and completing the bodhisattva's bodhi-pakṣa dharmas. As for the four unhindered eloquences, they are those of Dharma, meaning, phrasing, and delight in speech, the meanings of which are as explained separately.