Quran 18:43 from Surah Al-Kahf on Divine Marvels.
وَلَمۡ تَكُن لَّهُۥ فِئَةٞ يَنصُرُونَهُۥ مِن دُونِ ٱللَّهِ وَمَا كَانَ مُنتَصِرًا
English translation: And not was for him a group (to) help him other than other than Allah and not was (he) supported
Transliteration: walam takun lahu fi-atun yansurunahu min duni al-lahi wama kana muntasiran