It wasnarrated from Ibn 'Umar (from 'Umar) that he asked the Prophet(ﷺ) for permission to perform 'Umrah, and he gave him permissionandsaid to him:
"O younger brother, give us a share of yoursupplication,and do not forget us." (ID)
English reference (ID): Vol. 4, Book 25, Hadith 2894 (ID)
Arabic reference (ID): Book 25, Hadith 3006 (ID)