Surah Ya-Sin, Verse 69

وَمَا عَلَّمۡنَٰهُ ٱلشِّعۡرَ وَمَا يَنۢبَغِي لَهُۥٓۚ إِنۡ هُوَ إِلَّا ذِكۡرٞ وَقُرۡءَانٞ مُّبِينٞ٦٩

wamā ʿallamnāhu l-shiʿ'ra wamā yanbaghī lahu in huwa illā dhik'run waqur'ānun mubīnun

And We did not give him [i.e., Prophet Muḥammad (ﷺ)] knowledge of poetry, nor is it befitting for him. It is not but a message and a clear Qur’ān