Srimad-Bhagavatam: Canto 10 - Chapter 1 - Verse 17
Sanskrit:
तेऽन्वेषमाणा दयितं कृष्णं सूचितया पदै: ।भगवल्लक्षणैर्जग्मु: पदव्या यमुनातटम् ॥ १७ ॥
ITRANS:
te ’nveṣamāṇā dayitaṁkṛṣṇaṁ sūcitayā padaiḥbhagaval-lakṣaṇair jagmuḥpadavyā yamunā-taṭam
Translation:
The residents hurried toward the banks of the Yamunā in search of their dearmost Kṛṣṇa, following the path marked by His footprints, which bore the unique signs of the Personality of Godhead.