Remember, success in chanting any mantra is reached only when There's full devotion and religion as part of your mantra chanting, favourite deity, and mantra. Actually, devotion and religion Provide you accomplishment and results in any mantra. All other regulations and laws occur right after this. पीथमम्बरम मकर कुंडला नूपुरंगम https://www.youtube.com/watch?v=ufkmD95y7fE&t=32s