tathāpyupalabdhilakṣaṇaprāptasyānupalambhenānyopalambhātmanā pratyakṣeṇāsato vyāpārābhāvo niścitaḥ /
Moreover, through perception consisting in non-apprehension of what fulfills the conditions of perceptibility and apprehension of something else, the absence of activity of what is non-existent is established.