Supplication for Remembrance said at a sitting or gathering

Remembrance said at a sitting or gathering:

رَبِّ اغْفِـرْ لي، وَتُبْ عَلَـيَّ، إِنَّكَ أَنْـتَ التَّـوّابُ الغَـفور

“O my Lord, forgive me and turn towards me (to accept my repentance). Verily You are The Oft-Returning. The Oft-Forgiving.”