四分律行事鈔資持記 3.282

3.282

時節中，初科。共行弟子，或稟戒、或依止，師資相濟七種共行，如上卷中。舍利即死屍。

Under 'Time and season', the first heading: fellow-practicing disciples are those who either received the precepts or took dependence—the seven kinds of co-practitioners through mutual assistance between master and disciple, as in the upper fascicle. Śarīra means the dead corpse.