Surah Al-Kahf, Verse 66

قَالَ لَهُۥ مُوسَىٰ هَلۡ أَتَّبِعُكَ عَلَىٰٓ أَن تُعَلِّمَنِ مِمَّا عُلِّمۡتَ رُشۡدٗا٦٦

qāla lahu mūsā hal attabiʿuka ʿalā an tuʿallimani mimmā ʿullim'ta rush'dan

Moses said to him, "May I follow you on [the condition] that you teach me from what you have been taught of sound judgement?"