Commentary on the Nyāyasūtra 21.3.p106

Nyāyabhāṣya (complete text) 21.3.p106

[pra 0 vā 0 3.53]iti bhavanto'pyāhuḥ| anyathālokamanaskārasāpekṣamarthendriyaṃ nirvikalpakamapi na janayet|