From Egyptian Secrets of Albertus Magnus, Joseph H. Peterson edition:
A Sympathetic Remedy for Fever.
Walk to a nut tree before sunrise, cut therefrom a piece lengthwise, write your name upon a paper, and put it in the empty space made by the cut, and speak: Nut tree I come unto thee, take the seventy-seven different fevers from me, I will persist therein in the name of God, etc., and while pronouncing this, place the cutling in its place again, that it may grow again together. It helps at once.
The grimoire Egyptian Secrets of Albertus Magnus lists this spell.
Timeline of related events
1725Publication of Egyptian Secrets of Albertus Magnus (lists this spell)
1869English-language translation of Egyptian Secrets (lists this spell)