tatra yadi tāvad rūpādiviṣayendriyabuddhivilakṣaṇapratyakṣapratyayagrāhyatvād iti hetvartho 'bhipretas tadā hetor asiddhatā
If in this [argument] the intended meaning of the reason is that "[largeness etc.] are apprehended by sense-perceptions distinct from the sense-cognitions that have color etc. as their objects," then the reason is unestablished.