As the mistake was carried out through the god Indra, he grants Hanuman a desire that his overall body can be as potent as Indra's Vajra, and that his Vajra could also not hurt him. In addition to Indra other gods have also granted him needs: the God Agni granted https://lutherv111pcn4.theblogfairy.com/36063272/facts-about-hanuman-revealed