The puja be performed after tub. Go ahead and take drinking water in righthand, recite the baglamukhi beej mantra and sprinkle h2o on yantra, your all needs will be fulfilled. “Aum Hreem Baglamukhi sarv dushtanaam vaacham mukham padam stambhyaJivhaam keelya, buddhim vinaashya hreem aum swaaha” जिव्हां कीलय बुद्धिम विनाशय ह्रीं https://www.youtube.com/watch?v=AaJ2IkaqQUY