O Allah, forgive the believing men and women, the Muslim men and women, the livi — The Ummah
اللَّهُمَّ اغْفِرْ لِلْمُؤْمِنِينَ وَالْمُؤْمِنَاتِ وَالْمُسْلِمِينَ وَالْمُسْلِمَاتِ الْأَحْيَاءِ مِنْهُمْ وَالْأَمْوَاتِ
Transliteration: Allaahummagh-fir lil-mu'mineena wal-mu'minaati wal-muslimeena wal-muslimaati al-ahyaa'i minhum wal-amwaat
Translation: O Allah, forgive the believing men and women, the Muslim men and women, the living among them and the dead.
Reference: Tirmidhi, Ibn Majah