成唯識論了義燈 1.36

1.36

如《涅槃經》二十四云：「演說一法，若界、若入，一切眾生各隨本解而得聞之。」是法、詞合說。一名句中，現多名句，一音聲中，現多音聲故，各隨本解，攝假從聲。以諸名句，隨生有別。然不離聲故總名聞。又《梵網》上云：「一音中說無量法品。」又云：「苦、空、無常、無我，一諦之音。」並法詞合。或但舉法，如《華嚴》云：若多貪恚等，八萬四千垢，各聞對治法。　又云：「一音說法。」或有眾生，學聲聞乘，聞佛說法，即知聲聞藏。此等即但明法無礙，亦得通詞，聞即聞聲。

As the Nirvāṇa Sūtra, fascicle twenty-four, says: 'Expounding a single dharma, whether a realm or an entrance, all sentient beings hear it each according to their original understanding.' This is an expounding of doctrine and phrasing combined. In a single phrase and sentence, many phrases and sentences appear; in a single sound, many sounds appear; therefore, each follows their original understanding, subsuming the provisional into sound. Because the various phrases and sentences differ according to the beings, yet are not separated from sound, it is collectively called 'hearing'. Furthermore, the Brahmajāla says in its first part: 'In a single voice, expounding immeasurable categories of dharmas.' It also says: 'Suffering, emptiness, impermanence, non-self: the sound of the single truth.' Both combine doctrine and phrasing. Or it only cites doctrine, as the Avataṃsaka says: if there are many defilements such as greed and anger, the eighty-four thousand impurities, each hears the counteracting dharma. It also says: 'Expounding the Dharma with a single voice.' Or there are sentient beings who study the Śrāvakayāna, and hearing the Buddha expound the Dharma, immediately understand the Śrāvaka Piṭaka. These merely explain the unobstructedness of doctrine, but also apply to phrasing, for hearing means hearing sound.