Walaykum as salaam
u may read the tafseer of Sura Falak and Sura Nas.
Discussion of the Bewitchment of the Prophet
In the Book of Medicine of his Sahih, Al-Bukhari recorded that `A'ishah said, "The Messenger of Allah was bewitched until he thought that he had relations with his wives, but he had not had relations with them.'' Sufyan said, "This is the worst form of magic when it reaches this stage.'' So the Prophet said,
«يَا عَائِشَةُ، أَعَلِمْتِ أَنَّ اللهَ قَدْ أَفْتَانِي فِيمَا اسْتَفْتَيْتُهُ فِيهِ؟ أَتَانِي رَجُلَانِ فَقَعَدَ أَحَدُهُمَا عِنْدَ رَأْسِي وَالْاخَرُ عِنْدَ رِجْلَيَّ، فَقَال الَّذِي عِنْدَ رَأْسِي لِلْاخَرِ: مَا بَالُ الرَّجُلِ؟ قَالَ: مَطْبُوبٌ، قَالَ: وَمَنْ طَبَّهُ، قَالَ: لَبِيدُ بْنُ أَعْصَمَ: رَجُلٌ مِنْ بَنِي زُرَيْقٍ حَلِيفٌ لِيَهُودَ، كَانَ مُنَافِقًا، قَالَ: وَفِيمَ؟ قَالَ: فِي مُشْطٍ وَمُشَاطَةٍ، قَالَ: وَأَيْنَ؟ قَالَ: فِي جُفِّ طَلْعَةٍ ذَكَرٍ، تَحْتَ رَاعُوفَةٍ فِي بِئْرِ ذَرْوَانَ»
(O `A'ishah! Do you know that Allah has answered me concerning that which I asked Him Two men came to me and one of them sat by my head while the other sat by my feet. The one who was sitting by my head said to the other one, `What is wrong with this man' The other replied, `He is bewitched.' The first one said, `Who bewitched him' The other replied, `Labid bin A`sam. He is a man from the tribe of Banu Zurayq who is an ally of the Jews, and a hypocrite.' The first one asked, `With what (did he bewitch him)' The other replied, `With a comb and hair from the comb.' The first one asked, `Where (is the comb)' The other answered, `In the dried bark of a male date palm under a rock in a well called Dharwan.') `A'ishah said, "So he went to the well to remove it (the comb with the hair). Then he said,
«هَذِهِ الْبِئْرُ الَّتِي أُرِيتُهَا، وَكَأَنَّ مَاءَهَا نُقَاعَةُ الحِنَّاءِ،وَكَأَنَّ نَخْلَهَا رُؤُوسُ الشَّيَاطِين»
(This is the well that I saw. It was as if its water had henna soaked in it and its palm trees were like the heads of devils.) So he removed it (of the well). Then I (`A'ishah) said, `Will you not make this public' He replied,
«أَمَّا اللهُ فَقَدْ شَفَانِي، وَأَكْرَهُ أَنْ أُثِيرَ عَلَى أَحَدٍ مِنَ النَّاسِ شَرًّا»
(Allah has cured me and I hate to spread (the news of) wickedness to any of the people.)''
[بِسْمِ اللَّهِ الرَّحْمَـنِ الرَّحِيمِ
In the Name of Allah, the Most Gracious, the Most Merciful.
[قُلْ أَعُوذُ بِرَبّ النَّاسِ- مَلِكِ النَّاسِ- إِلَـهِ النَّاسِ- مِن شَرّ الْوَسْوَاسِ الْخَنَّاسِ- الَّذِى يُوَسْوِسُ فِى صُدُورِ النَّاسِ- مِنَ الْجِنَّةِ وَالنَّاسِ-]
(1. Say: "I seek refuge with the Lord of An-Nas,'') (2. "The King of An-Nas,'') (3. "The God of An-Nas,'') (4. "From the evil of the whisperer who withdraws.'') (5. "Who whispers in the breasts of An-Nas.'') (6. "Of Jinn and An-Nas.'') These are three attributes from the attributes of the Lord, the Mighty and Majestic. They are lordship, sovereignty and divinity. Thus, He is the Lord of everything, the King of everything and the God of everything. All things are created by Him, owned by Him, and subservient to Him. Therefore, He commands whoever is seeking protection to seek refuge with the One Who has these attributes from the evil of the whisperer who withdraws. This (the whisperer) is the devil that is assigned to man. For verily, there is not any of the Children of Adam except that he has a companion that beautifies wicked deeds for him. This devil will go to any lengths to confuse and confound him. The only person who is safe is He Whom Allah protects