一切經音義 15.102

15.102

若舐（食爾反說文云以舌取物也或作舓𦧇並通皆古文䑛字也經作䑛非也未詳何出）。

If licking (若舐: [舐 has the] fanqie 食爾. The Shuowen says: "Taking things with the tongue." It is also written 舓 or 𦧇, both acceptable; these are all ancient forms of the character 䑛. The sūtra text writes 䑛, which is incorrect, and it is unclear where it derives from).