As the mistake was done with the god Indra, he grants Hanuman a wish that his system can be as robust as Indra's Vajra, Which his Vajra can also not harm him. Coupled with Indra other gods have also granted him needs: the God Agni granted Hanuman a wish that https://vashikaran-mantra-premana68765.tinyblogging.com/what-does-hanuman-mean-80826689