一切經音義 60.172

60.172

雙蠃（盧禾反爾雅曰蚹蠃音夷蝓音俞也郭璞云蝸牛也案雙蠃者樂器也海中大蝸牛磨頂上尖處令穴吹作聲以和樂音名曰法蠃從虫蠃聲也律文作䗍非也蠃音魯臥反雖古是正體字）。

Pair of conch horns (雙蠃; the second character is fanqie 盧 + 禾. The Erya says: "蚹蠃; 蚹 is pronounced 夷, 蠃 is pronounced 俞." Guo Pu says: "Snail." Regarding the pair of conch horns: they are musical instruments. A large sea conch whose pointed apex is ground down to make a hole, which is blown to make a sound to harmonize music, called a Dharma conch. It takes radical 虫 and 蠃 as phonetic. In the Vinaya text it is written as 䗍, which is incorrect. 蠃 is fanqie 魯 + 臥; although ancient, it is the orthodox form).