續一切經音義 7.132

7.132

脚鋜（下仕角反顧野王云鎖足也韻略云足鋜也從金浞省聲經文作鎙俗或亦音朔戈屬非此用也浞音同上）。

脚鋜 (The lower character is pronounced with the fanqie shi + jiao. Gu Yewang says: "Fetters for the feet." The Yunlve says: "Shackles for the feet. Classified under 'metal' [金], with 浞 abbreviated as phonetic." The sūtra text writes it as 鎙, which vulgar usage sometimes pronounces shuo, referring to a type of lance, not used here. 浞 has the same sound as above).