With Vayu Long gone, nonetheless, human beings turned asphyxiated and struggled for breath. In an effort to attract the wind god away from hiding, the devas petitioned Brahma to mend Hanuman's wounds, which he did. Additionally, the gods observed to it that Hanuman was blessed with a number of boons https://www.youtube.com/watch?v=ufkmD95y7fE&t=1s