Good vidhi is always to be followed when activating the mantra. According the Purohits, 1 have to chant bare minimum of 21 malas or 2268 instances followed by the chant of dashansh homam (i.e. a person tenth of the overall chants). Even though performing the homam, make sure to hold https://www.youtube.com/watch?v=qnEcMQtKTvg