Srimad-Bhagavatam: Canto 10 - Chapter 1 - Verse 29
Sanskrit:
ततो विदूराच्चरतो गावो वत्सानुपव्रजम् ।गोवर्धनाद्रिशिरसि चरन्त्यो ददृशुस्तृणम् ॥ २९ ॥
ITRANS:
tato vidūrāc caratogāvo vatsān upavrajamgovardhanādri-śirasicarantyo dadṛśus tṛṇam
Translation:
Thereafter, while pasturing atop Govardhana Hill, the cows looked down to find some green grass and saw their calves pasturing near Vṛndāvana, not very far away.