i have heard that a new coffin or a horseshoe nail can be used to pin a Witches shadow to the floor to prevent enchantment, but not how to remove a shadow being from a person, sorry.
Youre welcome M`aam.
I dont know if this will be any help, but its an e book and free to read-it may contain something that you could try /use?
this thing is not good in nature at all and it is alittle stronger than i thought myself maybe it was the years that it has been attached to him?
its been around for years and its really clung to him and its not nice at all