Sahih al-BukhariChapter 30Hadith 1908
Full Sharh — Sahih al-Bukhari 1908
حَدَّثَنَا أَبُو الْوَلِيدِ، حَدَّثَنَا شُعْبَةُ، عَنْ جَبَلَةَ بْنِ سُحَيْمٍ، قَالَ سَمِعْتُ ابْنَ عُمَرَ ـ رضى الله عنهما ـ يَقُولُ قَالَ النَّبِيُّ صلى الله عليه وسلم " الشَّهْرُ هَكَذَا وَهَكَذَا ". وَخَنَسَ الإِبْهَامَ فِي الثَّالِثَةِ.
English Translation
Narrated Ibn `Umar:The Prophet (ﷺ) said, "The month is like this and this," (at the same time he showed the fingers of both his hands thrice) and left out one thumb on the third time
Source
Sahih al-Bukhari(صحيح البخاري)
Fasting
Hadith Number
1908