Dua for the Deceased on other days

اللهُـمِّ إِنَّ فُلانَ بْنَ فُلانٍ في ذِمَّـتِك ، وَحَبْـلِ جِـوارِك ، فَقِـهِ مِنْ فِتْـنَةِ الْقَـبْرِ وَعَذابِ النّـار ، وَأَنْتَ أَهْلُ الْوَفـاءِ وَالْـحَقِّ ، فَاغْفِـرْ لَهُ وَارْحَمْـهُ ، إِنَّكَ أَنْتَ الغَـفورُ الـرَّحيم

Allaahumma inna [name the person] fee thimmatika, wa habli jiwaarika, faqihi min fitnatil-qabri wa athaabin-naari, wa Anta ahlul-wafaa i walhaqqi. Faghfir lahu warhaw.hu innaka Antal-Ghafoorur-Raheem.

O Allah, surely [name the person] is under Your protection, and in the rope of Your security, so save him from the trial of the grave and from the punishment of the Fire. You fulfill promises and grant rights, so forgive him and have mercy on him. Surely You are Most Forgiving, Most Merciful.