Caution: Translations of Quran and Ḥadīth may lead to possible misapplications and misinterpretations. This site is intended for students of sacred knowledge that are proficient in comprehending classical Arabic and have a strong foundation in Islamic sciences. Also note that religious injunctions rely on several aspects beyond what one may glean through reading individual aḥādīth.
ahmad:17303Yaḥyá b. Saʿīd > Ismāʿīl > Qays > ʿUqbah b. ʿĀmir

the Prophet said: “Allah has revealed to me Ayat the likes of which have not been seen: “Say: I seek refuge in the Lord of mankind…” until the end of the Surat. “Say: I seek refuge in the Lord of Al-Falaq…” until the end of the Surat. (Using translation from Tirmidhī 3367)  

أحمد:١٧٣٠٣حَدَّثَنَا يَحْيَى بْنُ سَعِيدٍ عَنْ إِسْمَاعِيلَ قَالَ حَدَّثَنِي قَيْسٌ عَنْ عُقْبَةَ بْنِ عَامِرٍ

عَنِ النَّبِيِّ ﷺ قَالَ أُنْزِلَتْ عَلَيَّ آيَاتٌ لَمْ يُرَ مِثْلُهُنَّ قُلْ أَعُوذُ بِرَبِّ النَّاسِ إِلَى آخِرِ السُّورَةِ وَقُلْ أَعُوذُ بِرَبِّ الْفَلَقِ إِلَى آخِرِ السُّورَةِ