Abu Burdah narrates: I came to Madinah Munawwarah. Sayyiduna Abdullah bin Umar (may Allah be pleased with them both) came to me. He asked: Do you know why I have come to you? I heard the Prophet (peace and blessings be upon him) say: "Whoever wishes to treat his father well in his grave, he should treat his father's brothers well after his father." (Ibn Umar said) There was brotherhood and friendship between my father, Sayyiduna Umar (may Allah be pleased with him), and your father, so I wish to treat you well in this regard.
Hadith Referenceصحیح ابن حبان / كتاب البر والإحسان / 432
Hadith Gradingفضيلة الشيخ الإمام محمد ناصر الدين الألبانيحسن - «التعليق الرغيب» (3/ 219).فضيلة الشيخ العلّامة شُعيب الأرناؤوطإسناده صحيح على شرط البخاري، ونسبه ابن حجر في "المطالب العالية" "2518" إلى أبي يعلى.