Not-So-Free Verse

Oh, good, someone’s reading me! Please pay attention!
I seem to be trapped in another dimension!
Specifically, I have been eerily hexed
To have no other body than this very text!
My words all come out in this rhythm and rhyme
That I can’t really help, and there isn’t much time
Till this poem must end, and the poem is me!
Do you know of a way I can set myself free?