Are you serious??? You want to put a curse on someone using the power of Satan? You must either hate someone very much, or you're just a troll, looking to get big responses from people here.
If you're a troll, you should be ashamed of yourself. You're question is ignorant and tasteless.
If you're asking this question for real, it's still ignorant and tasteless, but it's also hateful and incredibly stupid. Undoubtedly, people will dispute my answer to you, but curses are imaginary and very much old wives' tales. IMO, Satan does not exist as a "being" but as the potential for evil in all of us.
What could someone have done to you that was so horrible you'd want to put an imaginary "curse" on them, using the power of an imaginary "entity"? From what I understand, most people who believe in Satan as a real "entity", say that when someone calls on the Prince of Darkness for a favor, the favor always has to be repaid, usually in a terrifying way.
Now I'm being serious - sounds to me like you might just need to let go and learn to live in the present, maybe learn the art of forgiveness. Either that or get to a therapist quickly and\or go to some anger management classes. Seriously, Anonymous, I hope you find some peace from your anger and find a way to live a happier life. Take care,
Devil has no power.God blesses and curses.Devil lies, God tells truth.Spirit attests & miracles prove it.