kim - what; udyamaiḥ - by their endeavors; kariṣyanti - will do; devāḥ - all the demigods; samara-bhīravaḥ - who are afraid of fighting; nityam - always; udvigna-manasaḥ - with agitated minds; jyā-ghoṣaiḥ - by the sound of the string; dhanuṣaḥ - of the bow; tava - your.

The demigods always fear the sound of your bowstring. They are constantly in anxiety, afraid of fighting. Therefore, what can they do by their endeavors to harm you?