If someone has lost a thing or the thing has been stolen he should recite  اِنَّا لِلہِ وَاِنَّااِلَیْہِ رَاجِعُوْنَ 11 times and Surah Muzzamil one time then blow on black pepper and burn the pepper. Repeat this process for seven times. I have tested it many times, in sha Allah the lost thing will be back and if someone would have stolen the thing he will return back him or he would keep the thing at its place. Reciting with belief is mandatory.

Exorcism finished: If there is exorcism on somebody he should recite [Surah Tauba  

لقد جاء کم رسول 7 times after every prayer. By the will of Allah the exorcism will return back on the person who would have spelled it. Before sleeping at night recite “Manzil” and blow on yourself and imagine fortification around your home, no harmful thing will enter in the house. Don’t talk to anybody after reciting “Manzil”. (Mansoor Ahmad, Chakwal)