From The Galdrabók, Stephen E. Flowers edition:
5. Against headache and insomnia
Against headache and sleep-disturbances, write this verse and put it in his nightcap or under his head in the evening in such a way that he does not know about it, and the situation will be improved: Milant vá vitaloth jebóa feboath.
The grimoire The Galdrabók lists this spell.
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