一切經音義 21.160

21.160

如川騖（下無羽反漢書音義曰騖亂馳也此謂因修歷事無邊佛海今坐道場菩薩競奉如百川之湊海也）。

Like rushing rivers (The fanqie for the second character is 無羽 [wù]. The Hanshu yinyi says: '騖 means galloping wildly.' This refers to how, in the causal stage, having practiced and served across boundless oceans of Buddhas, now as [the Buddha] sits in the bodhimanda, the bodhisattvas vie to serve him, just as hundreds of rivers converge into the ocean).