Sahih al-Bukhari 2002
Book 30: Fasting · Hadith 107
Hadith text
Narrated Aisha:Quraish used to fast on the day of 'Ashura' in the Pre-Islamic period, and Allah's Messenger (ﷺ) too, used to fast on that day. When he came to Medina, he fasted on that day and ordered others to fast, too. Later when the fasting of the month of Ramadan was prescribed, he gave up fasting on the day of 'Ashura' and it became optional for one to fast on it or not
Ayesha bataati hain: Quraish jahiliyat ke zamane mein Ashura ka roza rakhte the, aur Allah ke Rasool bhi us din roza rakhte the. Jab Aap Madina aaye, Aap ne us din roza rakha aur doosron ko bhi rakhne ka hukum diya. Baad mein jab Ramadan ke roze farz kiye gaye, Aap ne Ashura ka roza chhod diya, aur yeh ikhtiyaari ho gaya, chahe koi rakhe ya na rakhe.
Sahih al-Bukhari 2002 · Book 30, Hadith 107