SB 10.11.43
grhitvapara-padabhyam
saha-langulam acyutah
bhramayitva kapitthagre
prahinod gata-jivitam
sa kapitthair maha-kayah
patyamanaih papata ha
Translation by His Divine Grace A. C. Bhaktivedanta Swami Srila Prabhupada:
Thereafter, Sri Krsna caught the demon by the hind legs and tail, twirled the demon’s whole body very strongly until the demon was dead, and threw him into the top of a kapittha tree, which then fell down, along with the body of the demon, who had assumed a great form.
Purport by His Divine Grace A. C. Bhaktivedanta Swami Srila Prabhupada:
Krsna killed the demon in such a way as to get the kapittha fruits to fall so that He and Balarama and the other boys could take advantage of the opportunity to eat them. The kapittha is sometimes called ksatbelphala. The pulp of this fruit is very palatable. It is sweet and sour, and everyone likes it.