As the error was completed from the god Indra, he grants Hanuman a would like that his entire body would be as potent as Indra's Vajra, and that his Vajra may also not hurt him. Coupled with Indra other gods have also granted him needs: the God Agni granted Hanuman https://felixjdvja.blogunteer.com/35945039/hanuman-fundamentals-explained