ENOfficial
She reported God’s Messenger as saying, “The two rak'as at dawn are better than this world and what it contains.” Muslim transmitted it.
Source: sunnah.com
Other translations
Arabic
وَعَنْهَا قَالَتْ: قَالَ رَسُولُ اللَّهِ صَلَّى اللَّهُ عَلَيْهِ وَسَلَّمَ: «رَكْعَتَا الْفَجْرِ خَيْرٌ مِنَ الدُّنْيَا وَمَا فِيهَا» . رَوَاهُ مُسلم
sunnah.com