續一切經音義 2.59

2.59

楞伽（上勒登反俗字也正作棱從木夌聲正梵語應云䮚誐是寶名也梵語不求字義䮚勒鄧反）。

楞伽 (The first character is pronounced with the fanqie *l-*, [leng], from 勒 and 登; it is a popular character, the orthodox form being written 棱, taking 木 as semantic and 夌 as phonetic. In proper Sanskrit it should be said as *laṅgā*, which is the name of a jewel. Sanskrit terms do not require character-etymological meaning; 䮚 is pronounced with the fanqie *l-*, [leng], from 勒 and 鄧.)