Since this amal involves jinnat, which are made of fire, so taking certain precautions are necessary:
As mentioned in my previous pots perform this amal ONLY under a teacher’s guidance. If you do it alone then you will be responsible for any disastrous outcome.
Perform an Isteqhara to take the permission of Allah ta’ala before you start the amal.
Maintain both tark-e-jalali and jamali during the stipulated period of the amal,i.e. 40 days.
Select an isolated place.
Wear new white shalwar qameez.
Use a fragrance/ ittar.
Ignite Oud (incense) to make the place smell good.
Perform hissar as I have taught in my other posts.
Then begin the amal with full focus.
Recite Surah Muzammil after Isha namaz for 40 times, till a period of 40 days.
Remember, that you should not allow anybody to enter into the room where the amal is being performed (till 40 days).
Whenever you leave the room, after performing the amal, the room should be locked.
Do not panic on seeing any frightening vision or image during the amal because the hissar will protect you throughout.
Make up your mind that you will not come out of the hissar, no matter what. You should realize that the jinnat try to make you come out of the protection of hissar, so that they can harm you and spoil your amal. Therefore, it is essential for your safety that you do not believe in the unreal scenes shown to you. The jinnat will try every trick in the book to disrupt the amil because they do not want to lose their freedom. So they can show you spine-chilling scenes such as your near and dear ones being killed etc. You should understand their tricks and remain steadfast.
If you do not get befooled by the jinnat then on the 40th day a jinnat may appear before you.
You can bring him under your control by convincing him, as I have mentioned in my earlier posts.
Keep Me In Your Prayers