Al-Furqan 25:5

وَقَالُوٓا۟ أَسَـٰطِيرُ ٱلْأَوَّلِينَ ٱكْتَتَبَهَا فَهِىَ تُمْلَىٰ عَلَيْهِ بُكْرَةً وَأَصِيلًا

Waqālū asāṭīru l-awalīna ik'tatabahā fahiya tum'lā ʿalayhi buk'ratan wa-aṣīlan

And they say, "Legends of the former peoples which he has written down, and they are dictated to him morning and afternoon."