Sahih al-Bukhari 985
Book 13: The Two Festivals (Eids) · Hadith 34
Hadith text
حَدَّثَنَا مُسْلِمٌ، قَالَ حَدَّثَنَا شُعْبَةُ، عَنِ الأَسْوَدِ، عَنْ جُنْدَبٍ، قَالَ صَلَّى النَّبِيُّ صلى الله عليه وسلم يَوْمَ النَّحْرِ ثُمَّ خَطَبَ، ثُمَّ ذَبَحَ فَقَالَ " مَنْ ذَبَحَ قَبْلَ أَنْ يُصَلِّيَ فَلْيَذْبَحْ أُخْرَى مَكَانَهَا، وَمَنْ لَمْ يَذْبَحْ فَلْيَذْبَحْ بِاسْمِ اللَّهِ ".
Narrated Jundab:On the day of Nahr the Prophet (ﷺ) offered the prayer and delivered the Khutba and then slaughtered the sacrifice and said, "Anybody who slaughtered (his sacrifice) before the prayer should slaughter another animal in lieu of it, and the one who has not yet slaughtered should slaughter the sacrifice mentioning Allah's name on it
Jundab (رضی اللہ عنہ) bataate hain: Yaum-un-Nahr ke din Nabi ne namaz padhi, khutba di, phir qurbani zabah ki aur farmaya: "Jisne namaz se pehle apni qurbani zabah ki hai, use uske badle mein ek aur janwar zabah karna chahiye, aur jisne abhi tak zabah nahi ki, use zabah karte waqt Allah ka naam le."
Sahih al-Bukhari 985 · Book 13, Hadith 34