The works of Ādi Śaṅkarācārya

Sanatsujātīyam

p. 209

p. 209

अज्ञानगुणरूपेण तत्त्वरूपेण च स्थितम् ।

In plain words

It abides as the qualities of ignorance, and it abides as reality itself.

Close to the Sanskrit

In the form of the qualities of ignorance, and in the form of reality, it abides.