Skanda Purana · Chapter 5.219

śrīmārkaṇḍeya uvāca -
narmadādakṣiṇe kūle tīrthaṃ koṭīśvaraṃ param /
yatra snānaṃ ca dānaṃ ca sarvaṃ koṭiguṇaṃ bhavet

tatra devāḥ sagandharvā ṛṣayo ye tathāmalāḥ /
koṭitīrthe parāṃ siddhiṃ samprāptā bhuvi durlabhām

sthāpitaśca mahādevastatra koṭīśvaro nṛpa /
taṃ dṛṣṭvā devadeveśaṃ siddhiṃ prāpnotyanuttamām

tatra tīrthe tu yatkiṃcicchubhaṃ vā yadi vāśubham /
kriyate tannṛpaśreṣṭha sarvaṃ koṭiguṇaṃ bhavet

tatra dakṣiṇamārgasthā ye kecinmunisattamāḥ /
siddhā mṛtāḥ padaṃ yānti pitṛlokaṃ dhruvaṃ hi te

uttaraṃ narmadākūlaṃ ye śreṣṭhā munipuṃgavāḥ /
devalokaṃ gatāḥ pūrvamiti śāstrasya niścayaḥ

// iti śrīskānde mahāpurāṇa ekāśītisāhasryāṃ saṃhitāyāṃ pañcama āvantyakhaṇḍe revākhaṇḍe koṭitīrthamāhātmyavarṇanaṃ nāmaikonaviṃśadadhikadviśatatamo'dhyāyaḥ //