سُنَنُ النَّسَائِيِّ
Sunan an-Nasa’i 2138
The Book of Fasting
Mentioning The Differences Reported From Yahya Bin Abi Kathir In The Narration Of Abu Salamah about that
أَخْبَرَنَا أَبُو دَاوُدَ، قَالَ حَدَّثَنَا هَارُونُ، قَالَ حَدَّثَنَا عَلِيٌّ، - هُوَ ابْنُ الْمُبَارَكِ - قَالَ حَدَّثَنَا يَحْيَى، عَنْ أَبِي سَلَمَةَ، عَنْ أَبِي هُرَيْرَةَ، قَالَ قَالَ رَسُولُ اللَّهِ صلى الله عليه وسلم الشَّهْرُ يَكُونُ تِسْعَةً وَعِشْرِينَ وَيَكُونُ ثَلاَثِينَ فَإِذَا رَأَيْتُمُوهُ فَصُومُوا وَإِذَا رَأَيْتُمُوهُ فَأَفْطِرُوا فَإِنْ غُمَّ عَلَيْكُمْ فَأَكْمِلُوا الْعِدَّةَ .
It was narrated that Abu Hurairah said: "The Messenger of Allah said: The month may be twenty-nine days or it may be thirty. When you see it, then stop fasting, and it is obscured from you (too cloudy), then complete the count."'
Sunan an-Nasa'i, 2138Sahih (Darussalam)