Surah Al-Qasas 28:33

قَالَ رَبِّ إِنِّى قَتَلْتُ مِنْهُمْ نَفْسًا فَأَخَافُ أَن يَقْتُلُونِ

He said, "My Lord, indeed I killed from among them someone, and I fear they will kill me.

Translation: Saheeh International

Tafsir

He said ‘My Lord I have indeed slain a soul among them — the mentioned Egyptian — and so I fear that they will slay me because of him.

Excerpt from Tafsir al-Jalalayn, commentary on 28:33, via Quran.com. The reader has the full commentary and 9 more tafsirs.