俱舍論記 17.123

17.123

「且善不善至及離繫」者，以三性業各別對三性法明果多少。若三性業狹，色、行二蘊少分為體。若三性法，寬通五蘊及無為為體。寬、狹不等。若不善業，以無記法為等流果者，謂苦、集、遍行不善，及見苦所斷餘不善業，以有身見、邊執見品諸無記法為等流果故，或遍行因等流果，或是同類因等流果。若無記業，以不善法為等流果者，謂有身見、邊執見品諸無記業。以諸五部不善法為等流果，或為遍行因等流果，或為同類因等流果。餘文思之可知。

Regarding the passage from "First, good and unwholesome" up to "and disjunction": here, by setting the karmas of the three natures individually against the dharmas of the three natures, the number of fruits is clarified. As for karmas of the three natures, they are narrower [in scope], taking a small portion of the two skandhas of rūpa and saṃskāra as their substantial entity. As for the dharmas of the three natures, they are broader, extending to the five skandhas and asaṃskṛta as their substantial entities. The broader and the narrower are not equal. If unwholesome karma takes neutral dharmas as its nisyanda-phala, it is because unwholesome [dharmas] that are sarvatraga of duḥkha and samudaya, as well as the remaining unwholesome karmas abandoned by seeing duḥkha, take the neutral dharmas belonging to the category of satkāya-dṛṣṭi and antagrāha-dṛṣṭi as their nisyanda-phala, either as the nisyanda-phala of a sarvatraga-hetu or as the nisyanda-phala of a sabhāga-hetu. If neutral karma takes unwholesome dharmas as its nisyanda-phala, it refers to neutral karmas belonging to the category of satkāya-dṛṣṭi and antagrāha-dṛṣṭi taking unwholesome dharmas of all five divisions as their nisyanda-phala, either as the nisyanda-phala of a sarvatraga-hetu or as the nisyanda-phala of a sabhāga-hetu. The rest of the text can be understood by contemplating it.