As the mistake was accomplished by the god Indra, he grants Hanuman a wish that his human body could well be as powerful as Indra's Vajra, and that his Vajra could also not hurt him. Along with Indra other gods have also granted him wishes: the God Agni granted Hanuman https://donovanbccbs.blogerus.com/58900061/the-5-second-trick-for-hanuman