The entire collection of Abhang (short poetry) by Shri Sant Nivruttinath (निवृत्तिनाथ). Sant Nivruttinath happens to be one of the most prominent saint to be born in Maharashtra and has left behind a great treasure of his literary work in marathi.
Nivruttinath was a saint in the Varkari tradition. He was born into a Deshastha Brahmin family and was the elder brother and the guru of Dnyaneshwar, the first Varkari saint. Nivrutti Nath took Samadhi at Trimbakeshwar. The place in Trimbakeshwar, Near Nashik, India where he took Samadhi is still preserved as a shrine. He was initiated into the Natha sampadraya by Gahininath at the age of 10.
This book till today remains one of the most prominent religious book of Naath Sampradaya