俱舍論疏 28.178

28.178

「論曰至生自地時」，述淨本等至全不成者，由二得也。

The passage of the śāstra from 'The Śāstra says' down to '...when taking rebirth in one's own stage' explains that the pure, fundamental meditative attainments, when entirely unaccomplished, are acquired through two causes.