AHMAD 5229:
from Sālimʿan Ibn ʿUmar —
[Machine] Umar sought permission from the Prophet ﷺ to perform Umrah, and the Prophet allowed him. Umar then said, "O brother, include us in your supplications and do not forget us." Abdul Razzaq mentioned in his narration that Umar said, "I do not wish for anything in return for it even if the sun rises on it."
أحمد ٥٢٢٩:
عن سالمعن ابن عمر —
أَنّ عُمَرَ اسْتَأْذَنَ النَّبِيَّ ﷺ فِي الْعُمْرَةِ فَأَذِنَ لَهُ فَقَالَ يَا أَخِي أَشْرِكْنَا فِي صَالِحِ دُعَائِكَ وَلَا تَنْسَنَا قَالَ عَبْدُ الرَّزَّاقِ فِي حَدِيثِهِ فَقَالَ عُمَرُ مَا أُحِبُّ أَنَّ لِي بِهَا مَا طَلَعَتْ عَلَيْهِ الشَّمْسُ
hadithunlocked.com