References to Durga show up in some of the most historical Sanskrit scriptures. She's named in hymns within the Rigveda and during the Atharvaveda (c. 1500–1200 bce). Two texts in the Hindu writings collectively referred to as the Puranas are devoted to the goddess: Incorporating mantras into your spiritual practices https://www.youtube.com/watch?v=S1HpMpEww4Q