ANSWER:

You can recite, ”Rabbanag-firli-Wali-Walidaya-Walil-Mumineena-Yauma -Ya-Kaumul -Hisab”

ربنا اغفر لي ولوالدي وللمؤمنين يوم يقوم الحساب

“Our Lord! Forgive me and my parents, and (all) the believers on the Day when the reckoning will be established.” Surah Ibrahim (14:41)

&

Rabbir Hum Huma Kama Rabba Yaani Sagheera

رَّبِّ ارْحَمْهُمَا كَمَا رَبَّيَانِي صَغِيرًا

“My Lord, have mercy upon them[my parents] as they brought me up [when I was] small.” Al-Quran (17:24)

Is there a specific or recommended dua for the deceased i mean i dua that i can do for my deceased family members? If any please provide in transliteration.