Surah Al-Haqqah 69:11
إِنَّا لَمَّا طَغَا ٱلْمَآءُ حَمَلْنَـٰكُمْ فِى ٱلْجَارِيَةِ
Indeed, when the water overflowed, We carried you [i.e., your ancestors] in the sailing ship
Translation: Saheeh International
Tafsir
Truly when the waters rose high when they rose above all things including mountains and otherwise at the time of the Flood We carried you meaning your forefathers you being in their loins in the sailing vessel the ark which Noah built and by which he and those with him were saved while all the others drowned
Excerpt from Tafsir al-Jalalayn, commentary on 69:11, via Quran.com. The reader has the full commentary and 9 more tafsirs.