✅ Answer: Please refer to the following narrations:

1⃣عن إسحاق بن عمار قال: شَکَوْتُ إِلَی أَبِی عَبْداللَّهِ جَاراً لِی و مَا أَلْقَی مِنْهُ قَالَ فَقَالَ لِی ادْعُ عَلَیْهِ قَالَ فَفَعَلْتُ فَلَمْ أَرَ شَیْئاً فَعُدْتُ إِلَیْهِ فَشَکَوْتُ إِلَیْهِ فَقَالَ لِی ادْعُ عَلَیْهِ فَقُلْتُ جُعِلْتُ فِدَاکَ قَدْ فَعَلْتُ فَلَمْ أَرَ شَیْئاً قَالَ کَیْفَ دَعَوْتَ عَلَیْهِ فَقُلْتُ إِذَا لَقِیتُهُ دَعَوْتُ عَلَیْهِ قَالَ فَقَالَ ادْعُ عَلَیْهِ إِذَا أَدْبَرَ و إِذَا اسْتَدْبَرَ فَفَعَلْتُ فَلَمْ أَلْبَثْ حَتَّی أَرَاحَ اللَّهُ مِنْهُ

📚 Al-Kafi, Volume 2, Page 511

Ishaq ibn Ammar said: I complained to Imam Sadiq (PBUH) about my neighbor and what I was suffering from him. The Imam said to me: Curse him! I did, but I saw no result. So, I returned to the Imam and complained again. The Imam said: Curse him! I told him I had, but nothing happened! The Imam asked: How did you curse him? I said: When I faced him, I cursed him! The Imam said: Curse him when he turns his back and walks away! I did so, and it wasn’t long before Allah relieved me from him!

2⃣قال الْکُلَیْنِیُّ و رُوِیَ عن أَبِی الْحَسَنِ قَالَ: إِذَا دَعَا أَحَدُکُمْ عَلَی أَحَدٍ قَالَ اللَّهُمَّ اطْرُقْهُ بِبَلِیَّةٍ لَا أُخْتَ لَهَا و أَبِحْ حَرِیمَهُ

📚 Al-Kafi, Volume 2, Page 512

Kulayni said: It is narrated from Imam Abul Hasan (PBUH) that he said: When one of you curses another, let him say:

اللَّهُمَّ اطْرُقْهُ بِبَلِیَّةٍ لَا أُخْتَ لَهَا وَ أَبِحْ حَرِیمَهُ

"O Allah! Send a calamity upon him that has no equal and make his boundaries vulnerable!"

3⃣عن یعقوب بن سالم قال: کُنْتُ عِنْدَ أَبِی عَبْداللَّه فقال لَهُ الْعَلَاءُ بْنُ کَامِلٍ إِنَّ فُلَاناً یَفْعَلُ بِی و یَفْعَلُ فَإِنْ رَأَیْتَ أَنْ تَدْعُوَ اللَّهَ فقال هَذَا ضَعْفٌ بِکَ قُلِ اللَّهُمَّ إِنَّکَ تَکْفِی مِنْ کُلِّ شَیْءٍ و لَا یَکْفِی مِنْکَ شَیْءٌ فَاکْفِنِی أَمْرَ فُلَانٍ بِمَا شِئْتَ و کَیْفَ شِئْتَ و حَیْثُ شِئْتَ و أَنَّی شِئْتَ

📚 Al-Kafi, Volume 2, Page 512

Yaqub ibn Salim said: I was with Imam Sadiq (PBUH) when Alaa ibn Kamil said to him: So-and-so does this and that to me. If you deem it appropriate, pray for me. The Imam replied: This is a weakness in you! Say:

اللَّهُمَّ إِنَّکَ تَکْفِی مِنْ کُلِّ شَیْءٍ وَ لَا یَکْفِی مِنْکَ شَیْءٌ فَاکْفِنِی أَمْرَ فُلَانٍ بِمَا شِئْتَ وَ کَیْفَ شِئْتَ وَ حَیْثُ شِئْتَ وَ أَنَّی شِئْتَ.

(Supplication text follows)

اللَّهُمَّ إِنَّ فُلَانَ بْنَ فُلَانٍ قَدْ شَهَرَنِی وَ نَوَّهَ بِی وَ غَاظَنِی وَ عَرَّضَنِی لِلْمَکَارِهِ اللَّهُمَّ اضْرِبْهُ بِسَهْمٍ عَاجِلٍ تَشْغَلُهُ بِهِ عَنِّی اللَّهُمَّ قَرِّبْ أَجَلَهُ وَ اقْطَعْ أَثَرَهُ وَ عَجِّلْ ذَلِکَ یَا رَبِّ السَّاعَةَ السَّاعَةَ

4⃣ Yunus ibn Ammar said: I told Imam Sadiq (PBUH): I have a neighbor from Quraysh of the Mahraz family who has exposed my identity and made me infamous. No matter what I do, he keeps saying: This Rafidi is taking his wealth to Ja'far ibn Muhammad! The Imam said: Curse him! When you are in the last prostration of the first two units of your night prayer, praise Allah, glorify Him, and say:

"O Allah! Indeed, so-and-so, the son of so-and-so, has exposed me, made me infamous, angered me, and put me in hardship. O Allah! Send a swift arrow upon him to occupy him away from me. O Allah! Hasten his death and cut off his legacy. O Allah! Make this happen right now, immediately!"

"(Replace 'so-and-so, son of so-and-so' with the name of your enemy and his father)"

The narrator mentioned that he did so, cursed the man, and that man perished!

📚 Al-Kafi, Volume 2, Page 512

يَا شَدِيدَ الْمِحَالِ يَا عَزِيزاً ذَلَّلْتَ بِعِزَّتِكَ جَمِيعَ مَا خَلَقْتَ اكْفِنِي شَرَّ فُلَانٍ بِمَا شِئْتَ

5⃣ A man complained to Imam Hasan (PBUH) about a neighbor who was harassing him. The Imam told him: After performing the Maghrib prayer, pray two units of prayer and say:

يَا شَدِيدَ الْمِحَالِ يَا عَزِيزاً ذَلَّلْتَ بِعِزَّتِكَ جَمِيعَ مَا خَلَقْتَ اكْفِنِي شَرَّ فُلَانٍ بِمَا شِئْتَ

The man did so, and in the middle of the night, he heard screams. It was said: So-and-so died tonight!

📚 Mustadrak, Volume 5, Page 260

✅ Also, refer to the following link:

اللَّهُمَّ صَلِّ عَلَی مُحَمَّدٍ وَ آلِ مُحَمَّدٍ وَ عَجِّلْ لِوَلِیِّکَ الْفَرَجَ وَ الْعَافِیَةَ وَ النَّصْر

https://t.me/porseshvapasokhe/3809