YS, 2, 17.1 draṣṭṛdṛśyayoḥ saṃyogo heyahetuḥ //

BhāgPur, 2, 5, 25.2 tasya mātrā guṇaḥ śabdo liṅgaṃ yaddraṣṭṛdṛśyayoḥ //

MṛgṬīkā zu MṛgT, Vidyāpāda, 2, 15.1, 7.0 idaṃ ca te praṣṭavyāḥ draṣṭṛdṛśyayoḥ saṃyogaḥ saṃsārahetus tatpūrvakaś ca viyogo 'pavargakāraṇam iti yad ucyate tatra saṃyogas tāvat puṃspradhānayor draṣṭṛdṛśyalakṣaṇa eva na parasparāśleṣarūpaḥ ubhayor apy amūrtatvena tādṛśasyānupapatteḥ //