Remedy to Remove the Secundines of a Cow (Spell)

From Egyptian Secrets of Albertus Magnus, Joseph H. Peterson edition:

Remedy to Remove the Secundines of a Cow.

Take bay leaves for three cents, boil them in a pint of wine vinegar, take it from the fire, cool it, then let a hen's egg reĀ­main in the fluid over night. After this steam the vinegar from the egg and bay leaves, mix the egg with the vinegar, and give it to the cow for a drink. Should it not be efficient, dry the bay leaves, powder and boil them again in a pint of vinegar. Let the mass stand over night and pour it into the cows, adding the powdered bay leaves.

The grimoire Egyptian Secrets of Albertus Magnus lists this spell.

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