俱舍論疏 4.195

4.195

論「決定無有至相翻而立故」，此釋虛空無得、非得，非是礙法不生故，非是道力引故。

[On the passage in] the treatise, from "There is definitely no" to "because they are established in opposition": This explains that space (ākāśa) has neither acquisition nor non-acquisition; it is neither a dharma prevented from arising through obstruction, nor is it brought about by the power of the path.