Surah Al-Jinn 72:21

قُلْ إِنِّى لَآ أَمْلِكُ لَكُمْ ضَرًّا وَلَا رَشَدًا

Say, "Indeed, I do not possess for you [the power of] harm or right direction."

Translation: Saheeh International

Tafsir

Say ‘I truly have no power to bring you any harm to lead you astray or any guidance’ any good.

Excerpt from Tafsir al-Jalalayn, commentary on 72:21, via Quran.com. The reader has the full commentary and 9 more tafsirs.