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bayhaqi:6264 – Ibn Fūrak > ʿAbdullāh b. Jaʿfar > Yūnus b. Ḥabīb > Abū Dāwud > Shuʿbah > al-Aswad > Jundub

[Machine] Junadab heard someone say, "I witnessed the Prophet ﷺ delivering a sermon on the day of Eid al-Adha. He said, 'Whoever slaughtered his sacrifice before the prayer should slaughter another in its place, and whoever has not yet slaughtered should slaughter one in the name of Allah.'" This narration is found in Sahih Hadith of Shu'bah.  

البيهقي:٦٢٦٤ – أَخْبَرَنَا ابْنُ فُورَكٍ أنبأ عَبْدُ اللهِ بْنُ جَعْفَرٍ ثنا يُونُسُ بْنُ حَبِيبٍ ثنا أَبُو دَاوُدَ ثنا شُعْبَةُ عَنِ الْأَسْوَدِ

سَمِعَ جُنْدُبًا يَقُولُ شَهِدْتُ النَّبِيَّ ﷺ يَخْطُبُ يَوْمَ أَضْحَى فَقَالَ مَنْ كَانَ ذَبَحَ مِنْكُمْ قَبْلَ الصَّلَاةِ فَلْيُعِدْ مَكَانَ ذَبِيحَتِهِ أُخْرَى وَمَنْ لَمْ يَكُنْ ذَبَحَ فَلْيَذْبَحْ بِاسْمِ اللهِ أَخْرَجَاهُ فِي الصَّحِيحِ مِنْ حَدِيثِ شُعْبَةَ  

See similar narrations below:

Collected by Muslim, Ṭabarānī
muslim:1960d – ʿUbaydullāh b. Muʿādh from my father > Shuʿbah > al-Aswad > Jundab al-Bajalī

I saw Messenger of Allah ﷺ observing ('Id) prayer on the Day of Sacrifice (10th of Dhu'l-Hijja) and then delivering a sermon and he said: He who sacrificed the (animal) before offering ('Id) prayer, he should offer again in its stead, and he who did not sacrifice the animal should slaughter it by reciting the name of Allah.  

مسلم:١٩٦٠d – حَدَّثَنَا عُبَيْدُ اللَّهِ بْنُ مُعَاذٍ حَدَّثَنَا أَبِي حَدَّثَنَا شُعْبَةُ عَنِ الأَسْوَدِ سَمِعَ جُنْدَبًا الْبَجَلِيَّ قَالَ

شَهِدْتُ رَسُولَ اللَّهِ ﷺ صَلَّى يَوْمَ أَضْحًى ثُمَّ خَطَبَ فَقَالَ مَنْ كَانَ ذَبَحَ قَبْلَ أَنْ يُصَلِّيَ فَلْيُعِدْ مَكَانَهَا وَمَنْ لَمْ يَكُنْ ذَبَحَ فَلْيَذْبَحْ بِاسْمِ اللَّهِ  

tabarani:1718 – Zakariyyā b. Yaḥyá al-Sājī > Mūsá b. Sufyān al-Jundīsābūrī > ʿAbdullāh b. al-Jahm > ʿAmr b. Abū Qays > al-Aswad > Jundub

[Machine] The Prophet ﷺ prayed and then said, "Whoever has slaughtered their sacrifice before the prayer, let them slaughter another one in its place. And whoever has not slaughtered, let them slaughter in the name of Allah."  

الطبراني:١٧١٨ – حَدَّثَنَا زَكَرِيَّا بْنُ يَحْيَى السَّاجِيُّ ثنا مُوسَى بْنُ سُفْيَانَ الْجُنْدِيسَابُورِيُّ حَدَّثَنَا عَبْدُ اللهِ بْنُ الْجَهْمِ عَنْ عَمْرِو بْنِ أَبِي قَيْسٍ عَنِ الْأَسْوَدِ عَنْ جُنْدُبٍ قَالَ

صَلَّى رَسُولُ اللهِ ﷺ فَقَالَ «مَنْ كَانَ ذَبَحَ أُضْحِيَّتَهُ قَبْلَ الصَّلَاةِ فَلْيَذْبَحْ مَكَانَهَا أُخْرَى وَمَنْ لَمْ يَذْبَحْ فَلْيَذْبَحْ بِاسْمِ اللهْ»