is attributed to Shaunaka who taught it to others in a satra-yajna (a 12-day very large scale collective yajna) held in Naimisha according to Vishnumitra of Champa town, the commentator of 's commentary of (English)Mangaldeva Śāstri, The Rgveda-prātiśākhya with the commentary of by Śaunaka.; Vaidika Svādhyāya Mandira, Varanasi Cantt.,1959, OCLC: 28723321(Hindi)Virendrakumar Verma, Rgveda-prātiśākhya of Śaunaka Along with ; Chaukhambha Sanskrit Pratishthan,38 U.A., Jawaharnagar, Bungalow Road, Delhi-110007, Reprint-1999; (also published by Saujanya Books, Delhi, and by Benaras Hindu University)
