English: Shri Narasimha Sarswati is considered to be the second incarnation of Dattatreya, the first Incarnation was Sripada Srivallabha, as per his blessings to Amba Bhavani, in her previous birth, Sripada Srivallabh had blessed her & he advised her to perform shiva pooja.
Telugu: శ్రీ నరసింహ సర్వతిని దత్తాత్రేయుని రెండవ అవతారంగా పరిగణిస్తారు, మొదటి అవతారం శ్రీపాద శ్రీవల్లభ.