Quran 26:225 from Surah Ash-Shu'araa on Divine Marvels.
أَلَمۡ تَرَ أَنَّهُمۡ فِي كُلِّ وَادٖ يَهِيمُونَ
English translation: Do not you see that they in every valley [they] roam
Transliteration: alam tara annahum fi kulli wadin yahimuna