It is narrated from Sayyiduna Jabir bin Abdullah (may Allah be pleased with him) that on the day of Uhud, the Prophet (peace and blessings be upon him) came to the martyrs who had been martyred that day and said: "Wrap them (in their shrouds) with their blood, for I am a witness over them (and their sacrifice)." So two and three men were buried in a single grave, and he (peace and blessings be upon him) would ask: "Which of them knew more of the Qur'an?" Then he would place (the one indicated) first (in the niche of the grave). Sayyiduna Jabir (may Allah be pleased with him) narrates that on that day my father and my paternal uncle were also buried in a single grave.
Hadith Referenceمسند أبي يعلى الموصلي / مسند جابر / 1951
Hadith Gradingمحدثین:إسناده صحيح
Hadith Takhrij«حکم الحدیث مسند ابی یعلی محققاً تنسیق حسين سليم أسد - مکتبہ شاملہ :قال حسين سليم أسد: إسناده صحيح . » «قال سعيد بن محمد السناري: صحيح» «أخرجه مسند أحمد برقم: 23147، مسند ابویعلیٰ ترقیم الاثری: 1947»