Take an egg of a black chicken and write the following text on it then put this egg on the patient’s right hand, patient’s hand should remain open then continuously recite Surah Ihklas on this and at the same time keep giving coriander smoke to the patient. Break it five to ten minutes later and see.
(1) If there is black hair in egg yolk, then there is black magic.
(2) If there is red hair in the egg yolk, there are demons and evil spirits.
(3) If the egg yolk is all black then there is an evil eye.
(4) If the egg yolk is in its original state, the disease is physical.
Then throw or bury the egg in a graveyard or a clean place. Do not throw in the way or a dirty place. Don’t disrespect.
see:
https://oriental-magic.blogspot.com/2024/04/test-to-detect-black-magic.html#more