Language:
كتاب الحج
25  
Hajj (Pilgrimage)
(124)
Chapter: What is to be eaten of Budn and what to be distributed
(124)
باب مَا يَأْكُلُ مِنَ الْبُدْنِ وَمَا يُتَصَدَّقُ
Sahih al-Bukhari 1719

Narrated Ibn Juraij:

`Ata' said, "I heard Jabir bin `Abdullah saying, 'We never ate the meat of the Budn for more than three days of Mina. Later, the Prophet (ﷺ) gave us permission by saying: 'Eat and take (meat) with you. So we ate (some) and took (some) with us.' " I asked `Ata', "Did Jabir say (that they went on eating the meat) till they reached Medina?" `Ata' replied, "No."

حَدَّثَنَا مُسَدَّدٌ، حَدَّثَنَا يَحْيَى، عَنِ ابْنِ جُرَيْجٍ، حَدَّثَنَا عَطَاءٌ، سَمِعَ جَابِرَ بْنَ عَبْدِ اللَّهِ ـ رضى الله عنهما ـ يَقُولُ كُنَّا لاَ نَأْكُلُ مِنْ لُحُومِ بُدْنِنَا فَوْقَ ثَلاَثِ مِنًى، فَرَخَّصَ لَنَا النَّبِيُّ صلى الله عليه وسلم فَقَالَ ‏ "‏ كُلُوا وَتَزَوَّدُوا ‏"‏‏.‏ فَأَكَلْنَا وَتَزَوَّدْنَا‏.‏ قُلْتُ لِعَطَاءٍ أَقَالَ حَتَّى جِئْنَا الْمَدِينَةَ قَالَ لاَ‏.‏
Reference : Sahih al-Bukhari 1719
In-book reference : Book 25, Hadith 197
USC-MSA web (English) reference : Vol. 2, Book 26, Hadith 777
  (deprecated numbering scheme)