yaccoktaṃ "pacatītyaniṣiddhaṃ tu svarūpeṇaiva tiṣṭhatī"ti / tatra svavacanavyāghātaṃ parasya pratipādayann āha pacatītyādi /
As for what was stated that "the [verb] 'pacati' remains unnegated in its own form," [the author] proceeds to demonstrate the opponent's self-contradiction in this matter.