SB 8.5.38
srotrad diso yasya hrdas ca khani
prajajñire kham purusasya nabhyah
pranendriyatmasu-sarira-ketah
prasidatam nah sa maha-vibhutih
Translation by His Divine Grace A. C. Bhaktivedanta Swami Srila Prabhupada:
May the supremely powerful Personality of Godhead be pleased with us. The different directions are generated from His ears, the holes of the body come from His heart, and the vital force, the senses, the mind, the air within the body, and the ether, which is the shelter of the body, come from His navel.