✅ Answer: As examples, please pay attention to the following few hadiths:

1 عَنْ إِبْرَاهِیمَ بْنِ مِهْزَمٍ عَنْ رَجُلٍ سَمِعَ أَبَا الْحَسَنِ یَقُولُ مَنْ قَرَأَ آیَةَ الْکُرْسِیِّ عِنْدَ مَنَامِهِ لَمْ یَخَفِ الْفَالِجَ إِنْ شَاءَ اللَّهُ وَ مَنْ قَرَأَهَا فِی دُبُرِ کُلِّ فَرِیضَةٍ لَمْ یَضُرَّهُ ذُو حُمَةٍ وَ قَالَ مَنْ قَدَّمَ قُلْ هُوَ اللَّهُ أَحَدٌ بَیْنَهُ وَ بَیْنَ جَبَّارٍ مَنَعَهُ اللَّهُ عَزَّ وَ جَلَّ مِنْهُ یَقْرَؤُهَا مِنْ بَیْنِ یَدَیْهِ وَ مِنْ خَلْفِهِ وَ عَنْ یَمِینِهِ وَ عَنْ شِمَالِهِ فَإِذَا فَعَلَ ذَلِکَ رَزَقَهُ اللَّهُ عَزَّ وَ جَلَّ خَیْرَهُ وَ مَنَعَهُ مِنْ شَرِّهِ...

📚 Al-Kafi Vol. 2, p. 621

Ibrahim ibn Mahzam narrated from a man who heard from Imam Abul Hassan (peace of Allah be upon him) that he said: Whoever recites Ayat al-Kursi (the Verse of the Throne) before sleeping, will not fear paralysis (falij), if Allah wills. And whoever recites it after every obligatory prayer, no harm from a stinging creature will reach him.

And he said: Whoever recites 'Qul Huwa Allahu Ahad' (Say, He is Allah, the One) between himself and an oppressive tyrant (jabbar), Allah, the Mighty and Exalted, will prevent and protect him from that tyrant. He should recite this Surah from the front, from the back, from the right side, and from the left side. If he does so, Allah, the Mighty and Exalted, will grant him good and protect him from his evil...!

2 أَمِیرِ الْمُؤْمِنِینَ علیه السلام: لَمَّا وَضَحَ لِمُوسَی علیه السلام وَجْهُ فِرْعَوْنَ قَالَ مُوسَی اللَّهُمَّ إِنِّی أَدْرَأُ بِكَ فِی نَحْرِهِ وَ أَسْتَعِینُ بِكَ عَلَیْهِ فَاكْفِنِی شَرَّهُ قَالَ جَعْفَرٌ الصَّادِقُ علیه السلام وَ هُوَ دُعَاؤُنَا أَهْلَ الْبَیْتِ عِنْدَ سُلْطَانٍ نَخَافُ ظُلْمَهُ.

📚 Bihar al-Anwar Vol. 95, p. 225

Amir al-Mu'minin (peace of Allah be upon him) said: When the face of Pharaoh became clear to Prophet Moses (peace be upon him), Moses (peace be upon him) said:

اللَّهُمَّ إِنِّی أَدْرَأُ بِكَ فِی نَحْرِهِ وَ أَسْتَعِینُ بِكَ عَلَیْهِ فَاكْفِنِی شَرَّهُ

Then Imam Sadiq (peace of Allah be upon him) said: This is the supplication of us, the Ahl al-Bayt, when facing a ruler whose injustice we fear!

3 عَنِ الْمُفَضَّلِ بْنِ عُمَرَ عَنْهُ علیه السلام قَالَ: یَا مُفَضَّلُ احْتَجِزْ مِنَ النَّاسِ كُلِّهِمْ بِبِسْمِ اللَّهِ الرَّحْمَنِ الرَّحِیمِ وَ بِقُلْ هُوَ اللَّهُ أَحَدٌ اقْرَأْهَا عَنْ یَمِینِكَ وَ عَنْ شِمَالِكَ وَ مِنْ بَیْنِ یَدَیْكَ وَ مِنْ خَلْفِكَ وَ مِنْ فَوْقِكَ وَ مِنْ تَحْتِكَ وَ إِذَا دَخَلْتَ عَلَی سُلْطَانٍ جَائِرٍ حِینَ تَنْظُرُ إِلَیْهِ ثَلَاثَ مَرَّاتٍ وَ اعْقِدْ بِیَدِكَ الْیُسْرَی ثُمَّ لَا تُفَارِقْهَا حَتَّی تَخْرُجَ مِنْ عِنْدِهِ.

📚 Bihar al-Anwar Vol. 92, p. 351

Mufaddal said: Imam Sadiq (peace of Allah be upon him) said: O Mufaddal! Protect yourself from all people with 'Bismillahir-Rahmanir-Rahim' (In the name of Allah, the Most Gracious, the Most Merciful) and with Surah 'Qul Huwa Allahu Ahad' (Say, He is Allah, the One). Recite it from your right side, from your left side, from the front, from behind, from above your head, and from beneath your two feet. And when you enter upon an oppressive ruler, when your gaze falls upon him, recite this Surah three times, count it with your left hand, and then do not separate from (the recitation of) this Surah until you exit from his presence!

4 When Mu'awiyah and his companions (may Allah curse them) invited Imam Mujtaba (peace of Allah be upon him) for a debate, the Imam recited this supplication:

اللَّهُمَّ إِنِّی أَدْرَأُ بِكَ فِی نُحُورِهِمْ وَ أَعُوذُ بِكَ مِنْ شُرُورِهِمْ وَ أَسْتَعِینُ بِكَ عَلَیْهِمْ فَاكْفِنِیهِمْ بِمَا شِئْتَ وَ أَنَّی شِئْتَ مِنْ حَوْلِكَ وَ قُوَّتِكَ یَا أَرْحَمَ الرَّاحِمِینَ

Then he said: This is the word of relief and opening (Faraj and Gushayesh)!

5 Imam Sadiq (peace of Allah be upon him) said: Whoever enters upon a ruler whom he fears, when he stands before him, he should recite (the first verse of Surah Maryam), meaning 'Kaf Ha Ya 'Ayn Sad' and clench his right hand into a fist, closing one finger with the recitation of each letter.

Then he should recite 'Ha Mim 'Ayn Sin Qaf' and similarly clench his left hand into a fist (meaning, close one finger of the left hand with the recitation of each letter) and then recite this verse:

وَ عَنَتِ الْوُجُوهُ لِلْحَیِّ الْقَیُّومِ وَ قَدْ خابَ مَنْ حَمَلَ ظُلْماً

And open his two hands in the face of (the ruler), which will consequently suffice him against his evil!

📚 Bihar al-Anwar Vol. 92, p. 284

✅ Please also refer to the following link:

https://feghh14.com/en/3099

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

https://feghh14.com/en