Praises are offered to इन्द्र , the mighty protector and bestower of wealth and prosperity, celebrated by ancient sages through sacrifices and hymns for his strength and ability to subdue foes [rv-6-22-1 ] rv • Book 6 . इन्द्र 's power and glory are sought to bring undisturbed wealth and defeat of evil forces [rv-6-22-3 ] rv • Book 6 . Ultimately, he is invoked for protection against adversarial forces and prosperity [rv-6-22-10 ] rv • Book 6 .