Respected Mufthi Sahib. Please inform me of a Wazeefa (daily prayer) for good and pious sons. Jazakumullah Khaira
In this context, apart from being repenting over the Sins and making Thowba and Isthighfar sincerely, it is essential to be vigilant in performing Salath and reciting Qur'an e Kareem with due care. In addition, after Fajr and Isha Salath recite following two Ayaath 21 times each,
رَبِّ لَا تَذَرْنِي فَرْدًا وَأَنتَ خَيْرُ الْوَارِثِينَ (RABBI LA THAZAR NEE FARDAN WA ANTHA KHAIRUL WAARISEEN)
رَبِّ هَبْ لِي مِن لَّدُنكَ ذُرِّيَّةً طَيِّبَةً ۖ إِنَّكَ سَمِيعُ الدُّعَاءِ (RABBI HABLEE MILLADUNKA ZURRIYATHAN THWAYYIBATHAN INNAKA SAMEE'UD DUAA
with Durood Shareef before and after 3 times and make Dua with utmost attention and concentration. Continue this process for 40 days while having marital relationship during this period. Insha Allah situation will change and the purpose will be served.