It wasnarrated from Abu Sa'eed Al-Khudri that the Messenger of Allah(ﷺ) said:
"When the believer wants a child in Paradise, he willbeconceived and born and grown up, in a short while, according tohisdesire." (FR)
English reference (FR): Vol. 5, Book 37, Hadith 4338 (FR)
Arabic reference (FR): Book 37, Hadith 4482 (FR)