महता: huge, बलेन: army, वृतः surrounded by, काले: early, morning उदितः rising, सविता: Sun, नक्षत्राणामिव: like the stars, प्रभाम् with radiance, अस्य: his, तत् that, बलम् army, आदास्ये: split up.

"Surrounded by a huge army I will split up his army like the morning Sun splits up stars with his radiance."