My beloved late mother-in-law studied Tibetan Buddhism at the temple in Bloomington, Indiana. What little I know of the belief system, I learned from her. She always used one prayer at meals, which I only partially remember, and which is unlike any that I've seen when researching it on sites like Belief.net. Does anyone recognize this? I recall only, "Before That-Which-Is we bow, and give thanks..." I've forgotten several lines, but I always thought it was the loveliest of prayers.