Question

what,s meaning of bhramastr​

Answer 1

bramhastr means weapon..

Answer 2

ANSWER:

Brahmanda astra were supernatural weapons used in the war of Mahabharata and are collectively called Brahma weapons. The Brahmashirsha astra was a weapon that was said to be able to destroy the world. As per mythology, these weapons are all supposedly created by Lord Brahma, except for brahmanda-astra.