瑜伽師地論分門記 6.134

6.134

分二十四中第八明老分位等分二。一總問分二如論。二廣答分二。一答分位。二答其數分二。一標。二釋分三如論。

Within the division into twenty-four: the eighth, explaining the state of aging (jarā), etc., has two parts: (1) A general question has two parts as in the treatise. (2) An extensive answer has two parts: a. answering regarding the state; b. answering its enumeration has two parts: (a) stating; (b) explaining, which has three parts as in the treatise.