حَدَّثَنَا ابْنُ الْمُثَنَّى، حَدَّثَنَا عَبْدُ الصَّمَدِ، أَخْبَرَنَا هَمَّامٌ، أَخْبَرَنَا قَتَادَةُ، عَنْ يَزِيدَ بْنِ عَبْدِ اللَّهِ، عَنْ عَبْدِ اللَّهِ بْنِ عَمْرٍو، أَنَّهُ قَالَ يَا رَسُولَ اللَّهِ فِي كَمْ أَقْرَأُ الْقُرْآنَ قَالَ " فِي شَهْرٍ " . قَالَ إِنِّي أَقْوَى مِنْ ذَلِكَ - يُرَدِّدُ الْكَلاَمَ أَبُو مُوسَى - وَتَنَاقَصَهُ حَتَّى قَالَ " اقْرَأْهُ فِي سَبْعٍ " . قَالَ إِنِّي أَقْوَى مِنْ ذَلِكَ . قَالَ " لاَ يَفْقَهُ مَنْ قَرَأَهُ فِي أَقَلَّ مِنْ ثَلاَثٍ " .
Narrated Abdullah ibn Amr ibn al-'As: Yazid ibn Abdullah said that Abdullah ibn Amr asked the Prophet (PBUH): In how many days should I complete the recitation of the whole Qur'an, Messenger of Allah? He replied: In one month. He said: I am more energetic to complete it in a period less than this. He kept on repeating these words and lessening the period until he said: Complete its recitation in seven days. He again said: I am more energetic to complete it in a period less than this. The Prophet (PBUH) said: He who finishes the recitation of the Qur'an in less than three days does not understand it. Translation Not Available
Book Ref: Sunan Abi Dawud Book 6 Hadith 1390
Web Ref: Sunan Abi Dawud Book 6 Hadith 1385