Upon completing the meal #1

اَلْحَمْدُ لِلّٰهِ الَّذِيْ أَطْعَمَنِيْ هٰذَا، وَرَزَقَنِيْهِ، مِنْ غَيْرِ حَوْلٍ مِّنِّيْ وَلَا قُوَّةٍ

Praise is to Allah Who has given me this food and sustained me with it though I was unable to do it and powerless.

Alhamdu lillaahil-lathee 'at'amanee haathaa, wa razaqaneehi, min ghayri hawlin minnee wa laa quwwatin.

Allah will forgive him for all previous sins