瑜伽論記 2.386

2.386

如暴流軛，亦爾者，則前四流三毒偏增煩惱，及等分行者煩惱並入四軛，唯除薄塵行者煩惱非軛。

Regarding 'As with the floods, the yokes (yoga) are also like this': then the afflictions of the preceding four floods in whom the three poisons predominantly increase, as well as the afflictions of practitioners with equal shares, all enter the four yokes; only the afflictions of practitioners with few defilements are excluded as not being yokes.