Srimad Bhagavatam Canto 10, Chapter 15, Text 09

SB 10.15.9

sri-suka uvaca
evam vrndavanam srimat
 krsnah prita-manah pasun
reme sañcarayann adreh
 sarid-rodhahsu sanugah
 
Translation: 
 
Sukadeva Gosvami said: Thus expressing His satisfaction with the beautiful forest of Vrndavana and its inhabitants, Lord Krsna enjoyed tending the cows and other animals with His friends on the banks of the river Yamuna below Govardhana Hill.
Srimad Bhagavatam Canto 10, Chapter 15, Text 08
Srimad Bhagavatam Canto 10, Chapter 15, Text 10-12