As this is the Swyama Siddha Hanuman Mantra it doesn't have to be chanted for a set number of Mantra Repetitions for with the ability to use it. Distinctive worship and rituals and policies about direction, sitting mat, and counting rosary are usually not encouraged for chanting this Hanuman Mantra. https://daltonfvlap.bligblogging.com/32878428/not-known-details-about-hanuman-shabar-mantra-get-rid-of-all-problems