حَدَّثَنَا مُسْلِمُ بْنُ إِبْرَاهِيمَ حَدَّثَنَا هِشَامٌ حَدَّثَنَا يَحْيَی بْنُ أَبِي کَثِيرٍ عَنْ أَبِي سَلَمَةَ عَنْ أَبِي هُرَيْرَةَ رَضِيَ اللَّهُ عَنْهُ عَنْ النَّبِيِّ صَلَّی اللَّهُ عَلَيْهِ وَسَلَّمَ قَالَ لَا يَتَقَدَّمَنَّ أَحَدُکُمْ رَمَضَانَ بِصَوْمِ يَوْمٍ أَوْ يَوْمَيْنِ إِلَّا أَنْ يَکُونَ رَجُلٌ کَانَ يَصُومُ صَوْمَهُ فَلْيَصُمْ ذَلِکَ الْيَوْمَ
صحیح بخاری · Hadith 1914
Narrated Abu Huraira: The Prophet said, "None of you should fast a day or two before the month of Ramadan unless he has the habit of fasting (Nawafil) (and if his fasting coincides with that day) then he can fast that day."
Translated by Dr. Muhammad Muhsin Khan · Reviewed by Islamic University of Madinah · Published March 2020