In Siddha Yoga, choose this mantra with a complete betel nut and continue to keep it in entrance and chant ten rounds of the mantra. ॥ॐ नमो महाशाबरी शक्ति मम अरिष्टं निवारय मम कार्य सिद्धं कुरु कुरु स्वाहाः॥ So these had been some effective mantras and ways of Most powerful https://tantramantraaurvigyaan.com/