اللَّهُمَّ إِنِّي أَعُوذُ بِكَ مِنَ الْبُخْلِ، وَأَعُوذُ بِكَ مِنَ الْجُبْنِ، وَأَعُوذُ بِكَ مِنْ أَنْ أُرَدَّ إِلَى أَرْذَلِ الْعُمُرِ، وَأَعُوذُ بِكَ مِنْ فِتْنَةِ الدُّنْيَا وَعَذَابِ الْقَبْرِ
Allaahumma innee a oothu bika minal-bukhli, wa a oothu bika minal-jubni, wa a oothu bika min an uradda ilaa arthalil- umuri, wa a oothu bika min fitnatid-dunyaa wa athaabil-qabri.
O Allah, I seek Your protection from miserliness, I seek Your protection from cowardice, and I seek Your protection from being returned to feeble old age. I seek Your protection from the trials of this world and from the torment of the grave
Al-Bukhari, cf. Al-Asqalani, Fathul-Bari 6/35.