One day Aisha (ra) was with the Prophet (pbuh) and saw he was in a good mood. 

She asked him in that moment to make a dua for her. The Prophet (pbuh) then said “Oh Allah forgive Aisha (ra) for the sins she has committed in the past, the sins she has not committed yet, for the sins she has hidden and sins she has made public”. Aisha (ra) was so happy that she fell into the lap of the Prophet (pbuh). 

The Prophet (pbuh) looked at her and said “did that make you happy?” Aisha (ra) replied “Of course”. The Prophet (pbuh) said “By Allah that is the dua I make for my ummah in my salah”.