حَدَّثَنَا أَبُو عَاصِمٍ عَنْ يَزِيدَ بْنِ أَبِي عُبَيْدٍ عَنْ سَلَمَةَ بْنِ الْأَکْوَعِ رَضِيَ اللَّهُ عَنْهُ أَنَّ النَّبِيَّ صَلَّی اللَّهُ عَلَيْهِ وَسَلَّمَ بَعَثَ رَجُلًا يُنَادِي فِي النَّاسِ يَوْمَ عَاشُورَائَ إِنَّ مَنْ أَکَلَ فَلْيُتِمَّ أَوْ فَلْيَصُمْ وَمَنْ لَمْ يَأْکُلْ فَلَا يَأْکُلْ
صحیح بخاری · Hadith 1924
Narrated Salama bin Al-Akwa`: Once the Prophet ordered a person on 'Ashura' (the tenth of Muharram) to announce, "Whoever has eaten, should not eat any more, but fast, and who has not eaten should not eat, but complete his fast (till the end of the day).
Translated by Dr. Muhammad Muhsin Khan · Reviewed by Islamic University of Madinah · Published March 2020