O Allah, whatever blessing has been received by me or anyone of Your creation1is from You alone, You...

Reference:1 When you say this in the evening, you should say: Allāhumma mā 'amsā bī...: "O Allah, as I... enter this evening..." 2 Whoever recites this in the morning, has completed his obligation to thank Allah for that day; and whoever says it in the evening, has completed his obligation for that night. Abu Dawud 4/318, An-Nasa'i 'Amalul-Yawm wal-Laylah (no. 7), Ibn As-Sunni (no. 41), Ibn Hibban (no. 2361). Its chain of transmission is good (Hasan), Ibn Baz, p. 24.Hisnul Muslim 81

اللّهُـمَّ ما أَصْبَـَحَ بي مِـنْ نِعْـمَةٍ أَو بِأَحَـدٍ مِـنْ خَلْـقِك فَمِـنْكَ وَحْـدَكَ لا شريكَ لَـك فَلَـكَ الْحَمْـدُ وَلَـكَ الشُّكْـر

Transliteration

Allāhumma mā aṣbaha bī min ni`matinaw bi aḥadin min khalqik. fa minka waḥdaka lā sharīka lak. falaka ‘l-ḥamdu wa lakash-shukr.

Translation

O Allah, whatever blessing has been received by me or anyone of Your creation1is from You alone, You have no partner. All praise is for you and thanks is to You. 2