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:18997Abū ʿAbdullāh al-Ḥāfiẓ > Abū al-ʿAbbās Muḥammad b. Yaʿqūb > al-Rabīʿ b. Sulaymān > al-Shāfiʿī > ʿAbd al-Raḥman b. Zayd b. Aslam from his father > Ibn ʿUmar

[Machine] The Messenger of Allah, ﷺ , said: "Two dead things are permissible for us (to consume) and two types of blood: the carcass and the locust, and the two types of blood are the liver and spleen." This narration was reported by Isma'il ibn Abi Uwais, through Abdul Rahman and Abdullah, and Usamah ibn Zaid ibn Aslam, through their fathers. It was also narrated by Sulaiman ibn Bilal, through Zaid ibn Aslam, from Abdullah ibn Umar, who said: "Two dead things have been made halal for us." And this is the authentic version.  

البيهقي:١٨٩٩٧أَخْبَرَنَا أَبُو عَبْدِ اللهِ الْحَافِظُ ثنا أَبُو الْعَبَّاسِ مُحَمَّدُ بْنُ يَعْقُوبَ أنبأ الرَّبِيعُ بْنُ سُلَيْمَانَ أنبأ الشَّافِعِيُّ أنبأ عَبْدُ الرَّحْمَنِ بْنُ زَيْدِ بْنِ أَسْلَمَ عَنْ أَبِيهِ عَنِ ابْنِ عُمَرَ ؓ قَالَ

قَالَ رَسُولُ اللهِ ﷺ حَلَّتْ لَنَا مَيْتَتَانِ وَدَمَانِ الْمَيْتَتَانِ الْحُوتُ وَالْجَرَادُ وَالدَّمَانِ أَحْسِبُهُ قَالَ الْكَبِدُ وَالطِّحَالُ وَرَوَاهُ إِسْمَاعِيلُ بْنُ أَبِي أُوَيْسٍ عَنْ عَبْدِ الرَّحْمَنِ وَعَبْدِ اللهِ وَأُسَامَةَ بَنِي زَيْدِ بْنِ أَسْلَمَ عَنْ أَبِيهِمْ هَكَذَا مَرْفُوعًا وَرَوَاهُ سُلَيْمَانُ بْنُ بِلَالٍ عَنْ زَيْدِ بْنِ أَسْلَمَ عَنْ عَبْدِ اللهِ بْنِ عُمَرَ أَنَّهُ قَالَ أُحِلَّتْ لَنَا مَيْتَتَانِ وَهَذَا هُوَ الصَّحِيحُ