Question

who was son of Hanuman and how he born​

Answer 1

Answer:

When Hanuman took a dip in the waters of the sea (after burning down the whole of Lanka with his inflamed tail), a drop of his perspiration fell into the mouth of a mighty Makara. Out of this, Makardhwaja was born.

Answer 2

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Although he was a brahmchari , He had a son 'Makardhawaja'. Hanuman's Son Makardhwaja was born from the might fish of the same name when Hanuman after burning the entire Lanka with his tail dipped his tail in the sea to cool it. It is said that his sweat was swallowed by a fish and thus Makardhawaja was conceived.