As this is the Swyama Siddha Hanuman Mantra it doesn't have for being chanted for a hard and fast quantity of Mantra Repetitions for with the ability to use it. Distinctive worship and rituals and principles about way, sitting down mat, and counting rosary are certainly not encouraged for chanting https://www.youtube.com/watch?v=ufkmD95y7fE&t=32s