Seems there was somthing like this in one of the threads about nacrabeiners. I think the idea is you make a continuous loop with a big knot (think I used my fav. Zepplin bend) then opposite the knot you just do a clove hitch and stick the knot through, and tighten the clove hitch around it.. I'm pretty sure thats how I did it at the time.
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Deep peace of the running wave to you.
Deep peace of the flowing air to you.
Deep peace of the quiet earth to you.
Deep peace of the shining stars to you.
Deep peace without end to you.
adapted from - ancient gaelic runes