Below is the translation of Part 8 of the Dua which the Remnant of our Akabir, the Sublime Spiritual Leader, Sultaanul Aarifeen, the Grand Mufti, Allamah Mufti Ahmed Khanpuri (May Allah preserve him) regularly makes at the time of Tahajjud, after Taraweeh in Ramadhan and on Jalsah occasions. He starts off with many Arabic Masnoon duas. Below are his personal words.

O Allah, those marriages which are trapped in bitterness, grant them the true happiness and joy of a marital life. Convert the bitterness of their marital life into happiness. Grant husbands the consistency in fulfilling the rights of wives. Grant wives the ability to obey their husbands. Remove all the obstacles which are preventing a happy marital relationship and grant true happiness and joy.

O Allah, those people with children, boy or girl, who have reached a marriageable age and they are worried due to not finding a compatible spouse, O Allah, grant all of them a righteous spouse through Your Benevolence (fadhl). Those people who are engaged, but due to the lack of certain means (asbaab) the nikah is suspended, then provide them with the means of nikah, with aafiyah, and take them through all the stages of marriage successfully. Those whom are already married but have obstacles in the process of getting together, or are having difficulties due to not receiving their visas, remove the obstacles and difficulties.

O Allah, those who do not have children, grant them righteous children. Those who want male children, grant them male children.

Aameen Ya Rabbal A’lameen.

[Dua Aise Mange (Supplicate in this Manner) Pg.23-24]
See Part 1 here, part 2 here, part 3 here, part 4 here, part 5 here, part 6 here, part 7 here part 9 here.
The pdf of the original Arabic and Urdu Dua is available here.