Surah Al-Anbya (21:65)
ثُمَّ نُكِسُوا۟ عَلَىٰ رُءُوسِهِمْ لَقَدْ عَلِمْتَ مَا هَٰٓؤُلَآءِ يَنطِقُونَ
Then they were turned back, upside down in their thinking, [and said], “You have certainly known that these do not speak.”
Roots in this verse: ن ك س (nks), ر ا س (rAs), ع ل م (Elm), ن ط ق (nTq)