Caution: Translations of Quran and Ḥadīth may lead to possible misapplications and misinterpretations. This site is intended for students of sacred knowledge that are proficient in comprehending classical Arabic and have a strong foundation in Islamic sciences. Also note that religious injunctions rely on several aspects beyond what one may glean through reading individual aḥādīth.
bayhaqi:10240Abū Naṣr b. Qatādah > Abū Manṣūr al-ʿAbbās b. al-Faḍl al-Naḍrawī > Aḥmad b. Najdah > Saʿīd b. Manṣūr > Sufyān > ʿAmr b. Dīnār > Muslim al-Muṣabbiḥ

[Machine] That he saw Ibn Umar let the water flow, but did not eat anything from the meat of his sacrifice.  

البيهقي:١٠٢٤٠أَخْبَرَنَا أَبُو نَصْرِ بْنُ قَتَادَةَ أنا أَبُو مَنْصُورٍ الْعَبَّاسُ بْنُ الْفَضْلِ النَّضْرَوِيُّ ثنا أَحْمَدُ بْنُ نَجْدَةَ ثنا سَعِيدُ بْنُ مَنْصُورٍ ثنا سُفْيَانُ عَنْ عَمْرِو بْنِ دِينَارٍ أَخْبَرَهُ مُسْلِمٌ الْمُصَبِّحُ

أَنَّهُ رَأَى ابْنَ عُمَرَ أَفَاضَ وَلَمْ يَأْكُلْ مِنْ لَحْمِ نُسُكِهِ شَيْئًا