SB 3.6.21
hastav asya vinirbhinnav
indrah svar-patir avisat
vartayamsena puruso
yaya vrttim prapadyate
Translation by His Divine Grace A. C. Bhaktivedanta Swami Srila Prabhupada:
Thereafter, when the hands of the gigantic form separately became manifested, Indra, the ruler of the heavenly planets, entered into them, and thus the living entity is able to transact business for his livelihood.