I decided I'd try to enter a contest for once... ^^'
Here's my entry, both poem and incantation:
Of Love Imaginary
Hear! These words I speak
To thine ears!
Thou art bewitch'd
A brew thou drank, wick'd potion
Of love imaginary.
Awaken! From these dreams
I bide thee!
In delirious ecstasy
Here thou art, confessing
Thine love to a tree.