Sunan Ibn Majah, Book 7, Hadith 1827 (In-Book)

It was narrated that Ibn ‘Umar said: “The Prophet would not go out on the Day of Fitr until he had had given his Companions some of the charity of Fitr to eat.”

حَدَّثَنَا جُبَارَةُ بْنُ الْمُغَلِّسِ، حَدَّثَنَا مِنْدَلُ بْنُ عَلِيٍّ، حَدَّثَنَا عُمَرُ بْنُ صُهْبَانَ، عَنْ نَافِعٍ، عَنِ ابْنِ عُمَرَ، قَالَ كَانَ النَّبِيُّ ـ صلى الله عليه وسلم ـ لاَ يَغْدُو يَوْمَ الْفِطْرِ حَتَّى يُغَدِّيَ أَصْحَابَهُ مِنْ صَدَقَةِ الْفِطْرِ ‏.‏

sunnah.com