اللَّهُمَّ أَصْلِحْ لِي دِينِي الَّذِي هُوَ عِصْمَةُ أَمْرِي، وَأَصْلِحْ لِي دُنْيَايَ الَّتِي فِيهَا مَعَاشِي، وَأَصْلِحْ لِي آخِرَتِي الَّتِي فِيهَا مَعَادِي، وَاجْعَلِ الْحَيَاةَ زِيَادَةً لِي فِي كُلِّ خَيْرٍ، وَاجْعَلِ الْمَوْتَ رَاحَةً لِي مِنْ كُلِّ شَرٍّ
Allahumm-aslih li diniyalladhi huwa ismatu amri, wa aslih li dunyaya-llati fiha ma’ashi, wa aslih li akhirati-llati fiha ma`adi, waj`alil-hayata ziyadatan li fi kulli khair, waj`alil-mauta rahatan li min kulli sharrin
O Allah! Set right my faith which is the safeguard of my affairs. And set right for me my worldy affairs wherein is my living. And set right for me my Hereafter on which depends my after-life. And make my life for me (a source) of abundance for every good and make my death a source of comfort for me protecting me against every evil
[Muslim, 35/6565]
[Abu Hurairah (radiAllahu anhu) reported that the Messenger of Allah (salAllahu alayhi wasalam) used to say (the above)]
Daily Dua'a 
السلام عليكم و رحمة اللّه و بركاته
نسيت الجزء الاول من الحديث في اللغة العربية: اللَّهُمَّ أَصْلِحْ لِي دِينِي الَّذِي هُوَ عِصْمَةُ أَمْرِي
Wa Alikoum Assalam, this was corrected
Jazakoum Allah Khair