I am ... I have been

I always love poems and incantations that take the form, "I am the [thing] that ..." Just now I encountered something purporting to be from something called the Hymn of Sekhmet that has these lines:

I am the broken wax seal on my lover’s letters.
I am the phoenix, the fiery sun, consuming and resuming myself.

And it reminded me of the song of Amergin:

"I am the wind on the sea;
I am the wave of the sea;
I am the bull of seven battles;
I am the eagle on the rock
I am a flash from the sun;
I am the most b...