اللَّهُمَّ مَنْ تَهَيّا فِي هٰذَا ٱلْيَوْمِ…
Source: Source: duas.org · ramadan-eid
allahumma man tahayya'a fi hadha alyawmi aw ta`abba'a aw a`adda wa ista`adda liwifadatin ila makhluqin raja'a rifdihi wa nawafilihi wa fawadilihi wa `atayahu fa inna ilayka ya sayyidi tahyi'ati wa ta`bi'ati wa i`dadi wa isti`dadi raja'a rifdika wa jawa'izika wa nawafilika wa fawadilika wa fada'ilika wa `atayaka wa qad ghadawtu ila `idin min a`yadi ummati nabiyyika muhammadin salawatu allahi `alayhi wa `ala alihi
O Allah, if one, on this day, prepares oneself, takes pains, gets ready, or prepares oneself to visit another one, hoping for his aid, gifts, benefits, and grants; for You alone, my Lord, is my readiness, preparations, taking pains, training, and inclination in the hope of gaining Your aid, gifts, grants, benefits, bounties, and donations. I find myself celebrating one of the feasts commemorated by the nation of Your Prophet, Muhammad, blessings of Allah be upon him and his Household.
Reference / Source
Source: duas.org · ramadan-eid