N, 1, 14, 5.0 yatho etanniṣpanne 'bhivyāhāre 'bhivicārayantīti bhavati hi niṣpanne 'bhivyāhāre yogaparīṣṭiḥ //

AKośa, 2, 437.2 paryeṣaṇā parīṣṭiścānveṣaṇā ca gaveṣaṇā //

MīSūBhā, 1, 1, 5, 16.0 vṛttikāras tv anyathemaṃ granthaṃ varṇayāṃcakāra tasya nimittaparīṣṭir ity evamādiṃ na parīkṣitavyaṃ nimittam //