✦ The Prophet Sal-Allahu Alaihi Wasallam used to refuge from below four things

Bismillahirrahmanirrahim

✦ The Prophet Sal-Allahu Alaihi Wasallam used to refuge from below four things

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اللَّهُمَّ إِنِّي أَعُوذُ بِكَ مِنْ عِلْمٍ لاَ يَنْفَعُ وَمِنْ دُعَاءٍ لاَ يُسْمَعُ وَمَنْ قَلْبٍ لاَ يَخْشَعُ وَمِنْ نَفْسٍ لاَ تَشْبَعُ 

✦ Allahumma inni Awuzubika min ilmin la yanfaa, Wa min duain la yusmaa, wa min qalbin la Yakhshaa, Wa min nafsin la tashbaa 

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✦ One of the supplications that the Prophet peace be upon him used to say O Allah, I seek refuge with You from knowledge that is of no benefit, from a supplication that is not heard, from a heart that does not fear (You) and from a soul that is not satisfied 

Sunan ibn Majah, Book 1, 250