 The text has been commented upon and integrated into diverse Vaishnava denominations, such as by the medieval era Madhvacharya's Dvaita Vedanta school and Ramanuja's Vishishtadvaita Vedanta school, as well as 20th century Vaishnava movements such as the Hare Krishna movement by Swami Prabhupada.The "Pancaratra Samhitas" (literally, five nights) is a genre of texts where Vishnu is presented as Narayana and Vasudeva, and this genre of Vaishnava texts is also known as the Vaishnava Agamas.Its doctrines are found embedded in the stories within the Narayaniya section of the "Mahabharata".