瑜伽師地論分門記 6.233

6.233

明門義差別分二中第二明起緣及處非處善巧差別等義分二　一明二善巧差別相分二。一問。二答分二。一答緣起善巧差別。二答處非處善巧差別　二明無不盡義。

Of the two parts in explaining the distinctions of the meaning of the approaches, the second, explaining the distinctions between kauśalya regarding pratītyasamutpāda and kauśalya regarding sthānāsthāna and so forth, has two parts: 1. explaining the distinct characteristics of the two kinds of kauśalya, with two subparts: (1) question, (2) answer (divided into two: answering regarding the distinction of kauśalya regarding pratītyasamutpāda, and answering regarding the distinction of kauśalya regarding sthānāsthāna); 2. explaining the meaning of non-inexhaustibility.