Arabic (Original)
حَدَّثَنَا حَسَنُ بْنُ مُوسَى حَدَّثَنَا شَيْبَانُ عَنْ يَحْيَى أَخْبَرَنِي أَبُو سَلَمَةَ أَنَّهُ سَمِعَ ابْنَ عُمَرَ يَقُولُ سَمِعْتُ رَسُولَ اللَّهِ صَلَّى اللَّهُ عَلَيْهِ وَسَلَّمَ يَقُولُ الشَّهْرُ تِسْعٌ وَعِشْرُونَ.
English Translation
Hasan ibn Musa told us, Shayban told us, from Yahya: Abu Salamah informed me that he heard Ibn Umar say: I heard the Messenger of Allah (peace and blessings be upon him) say: "The month is twenty-nine [days]."