俱舍論記 1.212

1.212

「眼耳鼻三至非二十一」者，此下大文第三明數開合。就中，一明數合、二明依開。此即初文問起。

"Eye, ear, and nose, the three ... not twenty-one": from here down is the third major section, explaining the expansion and combination of numbers. Within this, there are: first, explaining the combination of numbers; second, explaining the expansion of supports. This is the question raised in the first text.