Double, Double, toil and trouble;
Fire burn and cauldron bubble.
Fillet of a fenny snake,
In the cauldron boil and bake;
Eye of newt and toe of frog,
Wool of bat and tongue of dog.
Adder's fork and blindworm's sting.
Lizard's leg and owlet's wing,
For a charm of powerful trouble,
Like a hell-broth boil and bubble