It is recommended that you receive the actual empowerment for these practices when possible. To visualize a sun or moon disc, imagine that it is a disc shaped slice from the center of the moon or sun -- flat like a plate. In all the practices, visualize a white light in the forehead, a red light in the throat and a blue light in the heart. Also imagine the sound Om radiating from the forehead, the sound Ah radiating from the throat and the sound Hung radiating from the heart.

This practice subdues negative forces within and outside yourself that bother you and "eat" at your energy field -- including "the parasite" and "the flyers". It should be performed as energetically as possible. Visualize a lotus throne and a sun and moon disc upon which sits a shining blue sphere of light giving off the sound Huuunnnng. Suddenly the light transforms itself into yourself as an extremely wrathful figure -- green-blue with three eyes, rolling tongue and gnashing fangs -- raging with divine wrath against all forces of negativity and perversion of the truth. In your right hand is a brilliant lightning bolt to subdue and destroy the forces of evil. Your left hand is held firmly at the heart. Blaze with divine rage against all the forces of darkness. You are radiating blue-green light very fiercely and brightly. You dance around wildly and stomp to death all the forces of negativity while reciting the following mantra 21 times or more:
OM VAJRA TSANDA MAHA ROKHANA HUNG PHE
If you are still bothered and want to do more recite the following mantra:
GARUDA TSALE TSALE HUNG PHE
NAGADU TSANDE TSANDE MILI MILI BHANDA BHANDA
NAGANI SWA HA