وَأَنَّا
wa-annā
And that we
Frequency
Appears 8 times in the Quran
Example in the Quran
Surah Al-Jinn — Al-Jinn 72:5
وَأَنَّا ظَنَنَّآ أَن لَّن تَقُولَ ٱلۡإِنسُ وَٱلۡجِنُّ عَلَى ٱللَّهِ كَذِبٗا
We certainly thought that humans and jinn would never speak lies about Allah.