經律異相 2.34

2.34

自在天王有天寶女名曰善口。於一語中顯出百千娛樂音聲。於彼一一音聲中。復出百千音聲。佛子當知。一善口聲。出生無量聲。隨其所應悉令開解（出華嚴經第二十九卷）。

The deva king Paranirmitavaśavartin has a jewel devī named Good Mouth (Śubhāsyā). In a single utterance, she reveals hundreds of thousands of delightful musical sounds; and within each of those sounds, there issue forth hundreds of thousands more sounds. Sons of the Buddha, you should know that from a single sound of Good Mouth, immeasurable sounds are produced, causing all to attain understanding according to what is appropriate for them. (Drawn from the Avataṃsaka-sūtra, fascicle 29)