Sunan an-Nasa'i, Book 50, Hadith 40 (In-Book) ⓘ
Abu Hurairah said: "The Messenger of Allah [SAW] used to say: 'Allahumma inni a'udhu bika min al-arba': min 'ilmin la yanfa'u, wa min qalbin la yakhsha'u, wa min nafsin la tashba'u, wa min du'a'in la yusma'u (O Allah, I seek refuge in You from four: From knowledge that is of no benefit, from a heart that is not humble, from a soul that is not satisfied and from a supplication that is not answered.)'"
أَخْبَرَنَا قُتَيْبَةُ، قَالَ حَدَّثَنَا اللَّيْثُ، عَنْ سَعِيدِ بْنِ أَبِي سَعِيدٍ، عَنْ أَخِيهِ، عَبَّادِ بْنِ أَبِي سَعِيدٍ أَنَّهُ سَمِعَ أَبَا هُرَيْرَةَ، يَقُولُ كَانَ رَسُولُ اللَّهِ صلى الله عليه وسلم يَقُولُ " اللَّهُمَّ إِنِّي أَعُوذُ بِكَ مِنَ الأَرْبَعِ مِنْ عِلْمٍ لاَ يَنْفَعُ وَمِنْ قَلْبٍ لاَ يَخْشَعُ وَمِنْ نَفْسٍ لاَ تَشْبَعُ وَمِنْ دُعَاءٍ لاَ يُسْمَعُ " .
also referenced under: Hadith 5467 (Reference) & Volume 6, Book 50, Hadith 5469 (DarusSalam)