一切經音義 15.379

15.379

俞旬（庾朱反梵語訛略不妙也古曰由延或曰由旬或云喻闍那皆不正也梵音云踰繕那西域記云王軍一日行程三十里也）。

Yojana (俞旬: [fanqie for 俞] 庾朱反. An erroneous and abbreviated Sanskrit transcription, quite poor. In ancient times it was rendered youyan or youxun, or yushena, none of which is correct. The Sanskrit sound is yojana. The Xiyu ji says: 'The distance a royal army marches in one day, thirty li').