Du'a for Gratitude to Parents
رَبِّ أَوْزِعْنِي أَنْ أَشْكُرَ نِعْمَتَكَ الَّتِي أَنْعَمْتَ عَلَيَّ وَعَلَىٰ و...
My Lord, enable me to be grateful for Your favour which You have bestowed upon me and upon my parents, and to do righteousness of which You approve. And admit me by Your mercy into the ranks of Your righteous servants.