As this can be a Swyama Siddha Hanuman Mantra it doesn't have to be chanted for a set number of Mantra Repetitions for having the ability to use it. Special worship and rituals and procedures about route, sitting mat, and counting rosary aren't suggested for chanting this Hanuman Mantra. The https://directoryweburl.com/listings13051169/top-guidelines-of-hanuman-shabar-mantra-get-rid-of-all-problems