وَإِلَهُكُمْ إِلَهٌ وَاحِدٌ لَا إِلَهَ إِلَّا هُوَ الرَّحْمَنُ الرَّحِيمُ
Transliteration
Wa ilaahukum ilaahun wa-hidun laa ilaaha illaa huwar-rahmaanur raheem
Translation
And your Allah is One Allah: There is no god but He, Most Gracious, Most Merciful.
حَدَّثَنَا مُسَدَّدٌ، حَدَّثَنَا عِيسَى بْنُ يُونُسَ، حَدَّثَنَا عُبَيْدُ اللَّهِ بْنُ أَبِي زِيَادٍ، عَنْ شَهْرِ بْنِ حَوْشَبٍ، عَنْ أَسْمَاءَ بِنْتِ يَزِيدَ، أَنَّ النَّبِيَّ صلى الله عليه وسلم قَالَ " اسْمُ اللَّهِ الأَعْظَمُ فِي هَاتَيْنِ الآيَتَيْنِ { وَإِلَهُكُمْ إِلَهٌ وَاحِدٌ لاَ إِلَهَ إِلاَّ هُوَ الرَّحْمَنُ الرَّحِيمُ } وَفَاتِحَةُ سُورَةِ آلِ عِمْرَانَ { الم * اللَّهُ لاَ إِلَهَ إِلاَّ هُوَ الْحَىُّ الْقَيُّومُ } . '
Translation
Asma daughter of Yazid reported the Prophet (ﷺ) as saying: "Allah's Greatest Names is in these two verses: "And your Ilaah (God) is One Ilaah (God), none has the right to be worshipped but He, the Ever-Merciful, the Mercy-Giving' and the beginning of Surah Al 'Imran, "A.L.M Allah, there is no deity but He, the Living, the Eternal." Sunan Abi Dawud 1496 [Hasan (Al-Albani) Sunan Abu Dawud 1496]
Muslims often use ar rahman, al rahman, Al Wadud, Al Qadir, or Al Fattah. Each name has its own meaning and helps you feel close to allah the most merciful.
Al-Qawiyy is the name. It means The All-Strong or The Powerful. Allah's strength has no limit and never runs out.
Al-Fattah is the name. It means The Opener. Muslims say this when they want victory, success, or new chances.
The asma ul husna appear in Surah Al-A'raf verse 180, Surah Al-Isra verse 110, Surah Taha verse 8, and Surah Al-Hashr verses 22 to 24.
Surah Al-Ikhlas says allah is one very clearly. Muslims read it often during Islamic dua and daily prayers to remember this truth.