瑜伽論記 3.35

3.35

第八業差別中有二：初列四位業名，後隨別釋。列位有四：一、有五種二門，二、有十種三門；三、有一種四門；四、有一種五門。

Under the eighth, ‘distinctions of karma’, there are two parts: first, listing the names of karma in four categories; second, individually explaining them accordingly. The listing of categories has four: first, five kinds of twofold doors; second, ten kinds of threefold doors; third, one kind of fourfold door; fourth, one kind of fivefold door.