yac ca śaṅke pītajñānaṃ maṇiprabhāyāṃ maṇijñānam, tad apy apramāṇam eva, tatra yathārthaṃ pratibhāsāvasāyayor abhāvāt.
And that cognition of yellow in a conch-shell or cognition of a gem in [its] radiance is also certainly invalid, because in those cases both the appearance and the ascertainment are not in accordance with reality.