As the error was carried out via the god Indra, he grants Hanuman a want that his human body would be as solid as Indra's Vajra, and that his Vajra could also not hurt him. As well as Indra other gods have also granted him needs: the God Agni granted https://baglamukhi50593.onesmablog.com/not-known-details-about-hanuman-77845080