瑜伽論記 15.4

15.4

此即初解四蘊名，先結前生後，乃至隨所應建立相。二、解釋。於中，初以十門別解四蘊之名，後就三性四蘊皆作九門解釋。

Here, first the names of the four aggregates are explained. First, what preceded is summarized to introduce what follows, up to "establishing the characteristics according to what is appropriate." Second, the explanation. Within this, first the names of the four aggregates are explained separately through ten gates, and later all four aggregates are explained through nine gates with reference to the three natures.