Hadith 1438

Ibn ‘Umar said that God’s Messenger used to sacrifice and slaughter at the place of prayer. Bukhari transmitted it. Idain, 22, where “the Prophet” occurs in place of “God’s Messenger.”

وَعَنِ ابْنِ عُمَرَ قَالَ: كَانَ رَسُولُ اللَّهِ صَلَّى اللَّهُ عَلَيْهِ وَسَلَّمَ يَذْبَحُ وَيَنْحَرُ بِالْمُصَلَّى. رَوَاهُ البُخَارِيّ

Reference: 5614380
In-book reference: Book 4, Hadith 1438