الكهف — Al-Kahf Ayat 18
وَتَحْسَبُهُمْ اَيْقَاظًا وَّهُمْ رُقُوْدٌ ۖوَّنُقَلِّبُهُمْ ذَاتَ الْيَمِيْنِ وَذَاتَ الشِّمَالِ ۖوَكَلْبُهُمْ بَاسِطٌ ذِرَاعَيْهِ بِالْوَصِيْدِۗ لَوِ اطَّلَعْتَ عَلَيْهِمْ لَوَلَّيْتَ مِنْهُمْ فِرَارًا وَّلَمُلِئْتَ مِنْهُمْ رُعْبًا
Wa taḥsabuhum aiqāẓaw wa hum ruqūd(un), wa nuqallibuhum żātal-yamīni wa żātasy-syimāl(i), wa kalbuhum bāsiṭun żirā‘aihi bil-waṣīd(i), lawiṭṭala‘ta ‘alaihim lawallaita minhum firāraw wa lamuli'ta minhum ru‘bā(n).
"And you would think them awake, while they were asleep. And We turned them to the right and to the left, while their dog stretched his forelegs at the entrance. If you had looked at them, you would have turned from them in flight and been filled by them with terror."