Toe of Frog
The Witches Caldron
"Eye of newt, and toe of frog,
Wool of bat, and tongue of dog"
"Adder's fork, and blind-worm's sting,
Lizard's leg, and owlet's wing"
"For a charm of powerful trouble,
Like a hell-broth boil and babble"
"Double, double, toil and trouble,
Fire burn, and caldron bubble"