Srimad Bhagavatam Canto 10, Chapter 26, Text 09

SB 10.26.9

vatsesu vatsa-rupena
 pravisantam jighamsaya
hatva nyapatayat tena
 kapitthani ca lilaya
 
Translation: 
 
Desiring to kill Krsna, the demon Vatsa disguised himself as a calf and entered among Krsna’s calves. But Krsna killed the demon and, using his body, enjoyed the sport of knocking kapittha fruits down from the trees.
Srimad Bhagavatam Canto 10, Chapter 26, Text 08
Srimad Bhagavatam Canto 10, Chapter 26, Text 10