As the mistake was accomplished because of the god Indra, he grants Hanuman a would like that his system could be as powerful as Indra's Vajra, Which his Vajra might also not damage him. In conjunction with Indra other gods have also granted him needs: the God Agni granted Hanuman https://carlt630gjl2.gynoblog.com/32026119/hanuman-chalisa-an-overview