nahi parasparahitopadeṣṭāraḥ sarva eva tattvadarśino yuktā vastūnām ekarūpatvena parasparaviruddhānekasvabhāvasaṃsargābhāvāt //
Indeed, [those] who teach mutually contradictory [doctrines] cannot all be seers of truth, because reality has a single nature [and] cannot possess a combination of multiple mutually contradictory properties.