瑜伽論記 1.21

1.21

二、月燈經說：修三十七菩提分法，名瑜伽。此於一切順果中，最為勝故。

2. The Samādhirājasūtra says: Cultivating the thirty-seven requisites of enlightenment is called yoga, because this is most supreme among all that conform to the fruit.