18:109
قُلْ لَوْ كَانَ الْبَحْرُ مِدَادًا لِكَلِمَاتِ رَبّٖی لَنَفِدَ الْبَحْرُ قَبْلَ اَنْ تَنْفَدَ كَلِمَاتُ رَبّٖی وَلَوْ جِئْنَا بِمِثْلِهٖ مَدَدًا
Qul law kana albahru midadan likalimati rabbee lanafida albahru qabla an tanfada kalimatu rabbee walaw jina bimithlihi madadan
Translations
Say, "If the sea were ink for [writing] the words of my Lord, the sea would be exhausted before the words of my Lord were exhausted, even if We brought the like of it as a supplement
Saheeh International
Say: Though the sea became ink for the Words of my Lord, verily the sea would be used up before the words of my Lord were exhausted, even though We brought the like thereof to help
Marmaduke Pickthall