俱舍論記 7.100

7.100

「論曰至生得別故」者，就長行中，一正釋頌、二明二十心相生、三約異門相生。此下正釋，即釋第二、第三句。

Regarding "The treatise says: ... because innate [goodness] is distinguished": within the prose commentary, first, the verse is correctly explained; second, the mutual arising of the twenty minds is explained; third, the mutual arising according to alternative doctrines is explained. Below this is the correct explanation, which explains the second and third lines.