صَحِيحُ مُسْلِمٍ
Sahih Muslim 1080 j
Kitabu cha Saumu
The obligation to fast Ramadan when the crescent is sighted, and to break the fast when the crescent is sighted, and that if it is cloudy at the beginning or end of the month, then the month should be completed as thirty days.
وَحَدَّثَنِي حَجَّاجُ بْنُ الشَّاعِرِ، حَدَّثَنَا حَسَنٌ الأَشْيَبُ، حَدَّثَنَا شَيْبَانُ، عَنْ يَحْيَى، قَالَ وَأَخْبَرَنِي أَبُو سَلَمَةَ، أَنَّهُ سَمِعَ ابْنَ عُمَرَ، - رضى الله عنهما - يَقُولُ سَمِعْتُ رَسُولَ اللَّهِ صلى الله عليه وسلم يَقُولُ الشَّهْرُ تِسْعٌ وَعِشْرُونَ .
Ibn Umar (Allah be pleased with both of them) reported Allah's Messenger (ﷺ) as saying: The month may consist of twenty-nine days.
Tafsiri ya Kiswahili ya hadithi hii bado haipatikani — inaonyeshwa kwa Kiingereza.
Sahih Muslim, 1080 jSahihصحيح