Mishkat al-Masabih
Mishkat al-Masabih 2291
وَعَنْ أَسْمَاءَ بِنْتِ يَزِيدَ رَضِيَ اللَّهُ عَنْهَا أَنَّ النَّبِيَّ صَلَّى اللَّهُ عَلَيْهِ وَسَلَّمَ قَالَ: " اسْمُ اللَّهِ الْأَعْظَمُ فِي هَاتَيْنِ الْآيَتَيْنِ: (وَإِلَهُكُمْ إِلَهٌ وَاحِدٌ لَا إِلَهَ إِلَّا هُوَ الرَّحْمَنُ الرَّحيمُ) وفاتحة (آل عمرانَ) : (آلم اللَّهُ لَا إِلَهَ إِلَّا هُوَ الْحَيُّ الْقَيُّومُ) رَوَاهُ التِّرْمِذِيُّ وَأَبُو دَاوُدَ وَابْنُ مَاجَهْ وَالدَّارِمِيُّ
Asma’ bint Yazid (may God be pleased with her) reported that the Prophet (peace be upon him) said: ‘God’s Greatest Name is in these two verses: “Your God is One God; there is no deity but He, the Most Compassionate, the Most Merciful” and the opening of Surat Al ‘Imran: “Alif-Lam-Mim. God—there is no deity but He, the Ever-Living, the Sustainer.”’ Al-Tirmidhi, Abu Dawud, Ibn Majah, and al-Darimi transmitted it. The Arabic source marks it as not studied by al-Albani.