Words related to and containing "Māyā", such as "Mayava", occur many times in the Vedas. These words have various meanings, with interpretations that are contested, and some are names of deities that do not appear in texts of 1st millennium BCE and later. The use of word Māyā in Rig veda, in the later era context of "magic, illusion, power", occurs in many hymns. One titled Māyā-bheda (मायाभेद:, Discerning Illusion) includes hymns 10.177.1 through 10.177.3, as the battle unfolds between the good and the evil, as follows,