Surah Fussilat 41:1
حمٓ
Ḥā, Meem.
Translation: Saheeh International
Tafsir
Hā mīm God knows best what He means by these letters.
Excerpt from Tafsir al-Jalalayn, commentary on 41:1, via Quran.com. The reader has the full commentary and 9 more tafsirs.