When the Messenger of Allah (ﷺ) swore an oath strongly, he said: No, by Him in Whose hand is the soul of AbulQasim.
Sunan Abi Dawud Book 22, Hadith 23
← Previous Hadith The oath which the Messenger of Allah (ﷺ) often used was this: No, by Him who overturns the hearts.

Sunan Abi Dawud Book 22, Hadith 22 Next Hadith → When the Messenger of Allah (ﷺ) swore an oath, it was: No, and I beg forgiveness of Allah.

Sunan Abi Dawud Book 22, Hadith 24