مُوَطَّأُ مَالِكٍ
Muwatta Malik 1059
Game
وَحَدَّثَنِي عَنْ مَالِكٍ، عَمَّنْ سَمِعَ نَافِعًا، يَقُولُ قَالَ عَبْدُ اللَّهِ بْنُ عُمَرَ وَإِنْ أَكَلَ وَإِنْ لَمْ يَأْكُلْ .
Yahya related to me from Malik that he heard Nafi say that Abdullah ibn Umar said, "Whether it eats from it or not."
Arabic/English book reference: Book 25, Hadith 6