1. University of Pennsylvania, Ms. Coll 390, Item 428 DS ID: DS7674 Title: Sarasvatīstotra Author: Āśvalāyana Date: 1749.
2. University of Pennsylvania, Ms. Coll 390, Item 1977 DS ID: DS9057 Title: Sarasvatīstotra Author: Āśvalāyana Date: circa 1700-1850.