Jami' al-Tirmidhi Chapters on Recitation Ahmed bin Muhammad bin Nyzk أحمد بن محمد بن نيزك al-'Aswad bin 'Amir Shadhan الأسود بن عامر شاذان al-Laith bin Sa'd الليث بن سعد ibn Umar Nafie' نافع مولى ابن عمر that the Prophet (ﷺ) said: “Recite the Qur’an in forty (days).” https://parallelquran.com/hadith/jami-al-tirmidhi-2946/