Surah Al-Kahf (18:109)

قُل لَّوْ كَانَ ٱلْبَحْرُ مِدَادًا لِّكَلِمَٰتِ رَبِّى لَنَفِدَ ٱلْبَحْرُ قَبْلَ أَن تَنفَدَ كَلِمَٰتُ رَبِّى وَلَوْ جِئْنَا بِمِثْلِهِۦ مَدَدًا

Say, “If the sea were an ink for the words of my Lord, the sea would run out before the words of my Lord run out, even if We came with another like it as an extension.”

Roots in this verse: ق و ل (qwl), ك و ن (kwn), ب ح ر (bHr), م د د (mdd), ك ل م (klm), ر ب ب (rbb), ن ف د (nfd), ق ب ل (qbl), ج ي ا (jyA), م ث ل (mvl)