There are many versions of this practice. The one below I wrote utilizing teachings and transmissions from Dilgo Khyentse Rinpoche, Thrangu Rinpoche, Jamyong Kontrul Rinpoche, and Lama Rinchen.

My loose interpretation of the meaning of the prayer Om Ah Hum are sounds that call forth the wisdom and love of the Universe. Then call the greatest of teachers, Padmasambhava, to manifest as the Medicine Buddha of this time to dispel suffering and sickness.

As Tibetan is foreign to most of us and the main point of the pratcie is our motivation to help alleviate suffering, it may be sufficient to first visualize yourself as Medicine Buddha and simply repeat the words OM AH HUM.

Join me on some sessions below