It is narrated from Sayyiduna Abu Mas'ud (may Allah be pleased with him) that the Prophet (peace and blessings be upon him) said: "Verses have been sent down to me the like of which have never been sent down to me before, and they are al-Mu'awwidhatayn (Surah al-Falaq and Surah al-Nas)."
No one narrated this hadith from Isma'il (may Allah have mercy on him), from Qays (may Allah have mercy on him), from Sayyiduna Abu Mas'ud (may Allah be pleased with him), except Abd al-Aziz (may Allah have mercy on him), and Ibn Aishah (may Allah have mercy on him) is alone in transmitting it.
Whereas Sufyan (may Allah have mercy on him) and other people narrated it from Isma'il (may Allah have mercy on him), from Qays (may Allah have mercy on him), from Sayyiduna Uqbah bin Amir al-Juhani (may Allah be pleased with him).