As the error was accomplished through the god Indra, he grants Hanuman a desire that his system can be as robust as Indra's Vajra, Which his Vajra also can not harm him. Along with Indra other gods have also granted him needs: the God Agni granted Hanuman a desire that https://hindu-temples-in-adelaide.mystrikingly.com/blog/hanuman-temple-adelaide-connecting-souls-through-prayer