But when Vāyu disappeared the individuals on the planet were being no more capable of breathe. In the ask for in the gods, Brahmā entered the cave and healed Hanumān's wounds. The other gods also blessed Hanumān and conferred on him several boons, which includes eloquence of expression. Because https://www.youtube.com/watch?v=6cAOQp6Twlc&t=7s