The Five Heart Mantra

There are a couple of mantras that we were taught. One is called the five heart mantra, which comes from a teaching known as this shuranga massutra. It's in a sense a way of calling on the Bodhisattva of quanyan for support and protection. The great compassion mantra is 60 some odd lines, some of which I have memorized 80 some odd lines. And you know, literally I do not even know the meanings of the word.