SB 6.18.57
nityam vanat sumanasah
phala-mula-samit-kusan
patrankura-mrdo ’pas ca
kale kala upaharat
Translation by His Divine Grace A. C. Bhaktivedanta Swami Srila Prabhupada:
Indra served his aunt daily by bringing flowers, fruits, roots and wood for yajñas from the forest. He also brought kusa grass, leaves, sprouts, earth and water exactly at the proper time.