Avatarika
तत्र केन प्रयुक्तं ग्रहातिग्रहलक्षणं बन्धनमित्येतन्निर्दिधारयिषया आह-
In plain words
Wanting to pin down exactly what drives this bondage marked by the seizer and the over-grasper, he now asks—
Close to the Sanskrit
There, with a desire to ascertain firmly by what this bondage, characterized by the seizer and the over-seizer, is impelled, he says—