Surah Al-Kahf
Al-Kahf 18:104
Ayah 104 of 110
ٱلَّذِينَ ضَلَّ سَعۡيُهُمۡ فِي ٱلۡحَيَوٰةِ ٱلدُّنۡيَا وَهُمۡ يَحۡسَبُونَ أَنَّهُمۡ يُحۡسِنُونَ صُنۡعًا
[They are] those whose effort is lost in worldly life, while they think that they are doing well in work
Transliteration
Allatheena dalla saʿyuhum fee alhayati alddunya wahum yahsaboona annahum yuhsinoona sunʿan
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Quran text: Tanzil (tanzil.net). Translation: Saheeh International. Recitation: Sheikh Mahmoud Khalil al-Husary.