Ikrimah (may Allah have mercy on him) narrates from the Prophet (peace and blessings be upon him) that he (peace and blessings be upon him) said: "O Abbas! O uncle of the Messenger of Allah! Shall I not give you a gift?"
Then he mentioned it with the same meaning, as a mursal report.
Hadith Referenceالسنن الكبرى للبيهقي / كتاب الصلاة / 4918