yaccoktam yugapacchucyaśucyādītyādi tatrāha yugapad ityādi / yugapacchucyaśucyādisvabhāvānāṃ virodhinām /
As for what was said about the simultaneous [perception of] pure and impure etc., [the author] states about that "yugapad" etc.: [Regarding] mutually contradictory natures like pure and impure etc.