To Sing the Durga Saptashati Mantra, the knowledge of buying siddhi, which means the attainment of mastery more than the mantra, will be the At the start phase. The intention might be attained by the private recitation of the sacred term 108 moments in a day, for consecutive 21 times. https://www.youtube.com/@vashikaranspecialist1/search?query=vashikaran