俱舍論疏 4.54

4.54

論「如是已說至彼法是何」，自下第二，一頌釋大善地法。先釋大善地。彼善地法兩重屬主，如前可知。

The Treatise states: "Having thus explained [...] what are those dharmas?" The second section below uses one verse to explain the great wholesome ground-dharmas (kuśalamahābhūmika-dharma). First it explains the great wholesome ground. That 'ground-dharmas of the wholesome' has a twofold genitive relation, as should be understood from before.