The mantra of Avalokiteshvara, OM MANI PADME HUM, in Tibetan script on the petals of a lotus with the seed syllable HRI in the center. (Om Mani Padme Hum Hri).
Thus the six syllables, om mani padme hum, mean that in dependence on the practice of a path which is an indivisible union of method and wisdom, you can transform your impure body, speech, and mind into the pure exalted body, speech, and mind of a Buddha.
It is said that you should not seek for Buddhahood outside of yourself; the substances for the achievement of Buddhahood are within.
As Maitreya says in his Sublime Continuum of the Great Vehicle (Uttaratantra), all beings naturally have the Buddha nature in their own continuum. We have within us the seed of purity, the essence of a One Gone Thus (Tathagatagarbha), that is to be transformed and fully developed into Buddhahood.
