Wolves are predatory, wild animals and attempting to cast a spell on them or otherwise interact with them can create a very dangerous situation. It is not advisable to attempt to cast a spell on a wolf, especially not at close range.
Numerous websites offer examples of spells that can be used to enchant various objects or animals. However, these sites should be regarded as entertainment sources only. There is no scientifically backed evidence to suggest that particular spells have any effect. However, experimenting with magic can be fun and relaxing for some people if done in a manner that does not endanger humans or animals.
If a property owner is experiencing problems with wolves or any other potentially dangerous wild animal, they are advised to call animal control.