Sayyiduna Umar bin al-Khattab (may Allah be pleased with him) narrates: I came into the presence of the Prophet (peace and blessings be upon him), and a black servant was massaging his back. Sayyiduna Umar (may Allah be pleased with him) asked him about it, and he said: "The she-camel threw me."
Al-Bazzar recorded it, and al-Tabarani in al-Mu'jam al-Awsat and al-Mu'jam al-Saghir. The narrators of al-Bazzar and al-Tabarani are the narrators of the Sahih, except for Abdullah bin Zayd bin Aslam: Abu Hatim and others declared him thiqah (trustworthy), and Yahya bin Ma'in and others declared him da'if (weak).
Hadith Referenceمجمع الزوائد ومنبع الفوائد / كتاب الطب / 8358
Hadith Gradingمحدثین:إسنادہ ضعیف
Hadith Takhrij«اخرجه الطبراني فى المعجم الصغير (226) أخرجه البزار فى المسند (3033) ، أخرجه مسند البزار برقم: 282، وأخرجه الأحاديث المختارة برقم: 91»