瑜伽師地論分門記 4.25

4.25

Tenth, within the eighteen parts of the first Yogasthāna, is the explanation of the Chapter on Morality, divided into seven: 1. a general question; 2. a brief answer in verse, divided into two: (1) explaining the correct meaning; (2) a general conclusion; 3. a brief prose explanation, divided into two: (1) the statement; (2) listing the names, divided into nine as in the treatise; 4. a detailed explanation; 5. explaining the benefits; 6. explaining the karmic cause; 7. a general conclusion. The fourth [topic], detailed explanation, is divided into nine.