Right before utilizing the mantra, the seeker really should conduct' Kanya Puja. Kanya implies a lady whose menstrual cycle hasn't yet begun. ॐ ह्ल्रीं भयनाशिनी बगलामुखी मम सदा कृपा करहि, सकल कार्य सफल होइ, ना करे तो मृत्युंजय भैरव की आन॥ Bagalamukhi smashes the devotee's misconceptions and delusions (or https://www.youtube.com/watch?v=MtwXvn6T9ok&t=49s