Bismillah hir rahman nir rahim
Dua for good offspring - As we know that from the Islamic point of view is that the offspring does Sunnat and Sunnat words of Namaz also because Suppose we take part in the Namaz of Fazar and we know that Fazar participate in pre morning hours, and in Fazar are four Rakat Namaz where twa shaved is Suannat and two Rakat is farz difference between farz and Sunnat is to farz Namaz is very important and farz all how to be present in some people if the people who are in sickness order and Sunnat used for only the Prophet Muhammad because when the Prophet Mohammad survivor, Mohammad prophet participate Sunnat Namaz with farz Namaz, is better than the Sunnat farz as farz Namaz are for Allah and appreciated Sunnat is also for estimating Allah Sunnat but is not so important than farz. so the offspring is also Sunnat for all people who live in the world where people want dua from Allah to the good seed, which means that with regard to the child's birth is the process of good offspring and for this there are many Dua from Allah or Malikul Mulk as is the highest of all who are present or living in life or life processes or phenomena, the Dua is following
This this dua used to justify child or children when we want to create the queue or ham Bistri in Arabi lines with his wife since that time we have to read before hambistri with wife and befor read this dua we read Darood Sareef of Mohammad is said to be a prophet Mohammad in the world.
This dua is used by the messenger or the Sahabah of Islam called Ibrahim Alaihe salam, who used this before birth own child called Ismail Alaihe salamanders, and we know from history or pre history Ismail Alaisalam is the most obedient son in the world.
I recommend to use this dua for only birth of children not used for others or another way or purpose .