Vaishnavakhanda 9.98

Vaiṣṇavakhaṇḍa 9.98

tasmātsadāśivaḥ puṃbhiḥ pūjanīyo hi nityaśaḥ || prātarmadhyāhnakāle ca sāyaṃ saṃdhyā viśiṣyate