Help me find a poem

[resonant]

I'm looking for a sestina by Marilyn Hacker called "Nimue to Merlin." It was in an early collection of hers, one which I think had the word "city" in the title, and may also have been in some collected-works volume, though it isn't in the one I have.

If anyone has this poem, and could type it in for me, I would be eternally (or at least until Thursday) grateful.