Muwatta Imam Malik Book of Shortening the Prayer, Hadith 51

Yahya related to me from Malik from Nafi that Abdullah ibn Umar did not say qunut in any of the prayers.

حَدَّثَنِي يَحْيَى، عَنْ مَالِكٍ، عَنْ نَافِعٍ، أَنَّ عَبْدَ اللَّهِ بْنَ عُمَرَ، كَانَ لاَ يَقْنُتُ فِي شَىْءٍ مِنَ الصَّلاَةِ .