Kṛṣṇa Mantra Nirūpaṇa (Review of the mantras of Kṛṣṇa)

कृष्णं च वासुदेवं च देवकीनन्दनं तथा। नारायणं यदुश्रेष्ठं वार्ष्णेयं धर्मपालकम।।

kṛṣṇaṃ ca vāsudevaṃ ca devakīnandanaṃ tathā| nārāyaṇaṃ yaduśreṣṭhaṃ vārṣṇeyaṃ dharmapālakam||