Sunan an-Nasa'i, Hadith 3696 ⓘ
It was narrated from Ibn 'Abbas that the Prophet said: "The one who takes back his gift is like the one who goes back to his vomit."
أَخْبَرَنَا مُحَمَّدُ بْنُ الْمُثَنَّى، قَالَ حَدَّثَنَا عَبْدُ الرَّحْمَنِ، قَالَ حَدَّثَنَا شُعْبَةُ، عَنْ قَتَادَةَ، عَنْ سَعِيدِ بْنِ الْمُسَيَّبِ، عَنِ ابْنِ عَبَّاسٍ، عَنِ النَّبِيِّ صلى الله عليه وسلم قَالَ " الْعَائِدُ فِي هِبَتِهِ كَالْعَائِدِ فِي قَيْئِهِ " .
also referenced under: Book 32, Hadith 9 (In-Book) & Volume 4, Book 32, Hadith 3726 (DarusSalam)