Srimad Bhagavatam Canto 10, Chapter 15, Text 39

SB 10.15.39

tayos tat su-mahat karma
 nisamya vibudhadayah
mumucuh puspa-varsani
 cakrur vadyani tustuvuh
 
Translation: 
 
Hearing of this magnificent feat of the two brothers, the demigods and other elevated living beings rained down flowers and offered music and prayers in glorification.
 
Purport: 
 
Srila Sanatana Gosvami comments that the demigods, great sages and other exalted beings were all astonished and ecstatic upon seeing the unusually swift and nonchalant way in which Krsna and Balarama killed the very powerful ass demons in the Tala forest.
Srimad Bhagavatam Canto 10, Chapter 15, Text 38
Srimad Bhagavatam Canto 10, Chapter 15, Text 40