وَٱلَّـٰٓـِٔى يَئِسْنَ مِنَ ٱلْمَحِيضِ مِن نِّسَآئِكُمْ إِنِ ٱرْتَبْتُمْ فَعِدَّتُهُنَّ ثَلَـٰثَةُ أَشْهُرٍ وَٱلَّـٰٓـِٔى لَمْ يَحِضْنَ ۚ وَأُو۟لَـٰتُ ٱلْأَحْمَالِ أَجَلُهُنَّ أَن يَضَعْنَ حَمْلَهُنَّ ۚ وَمَن يَتَّقِ ٱللَّهَ يَجْعَل لَّهُۥ مِنْ أَمْرِهِۦ يُسْرًا
Wallaaa'ee ya'isna minal maheedi min nisaaa 'ikum inir tabtum fa'iddatuhunna salaasatu ashhurinw wallaaa'ee lam yahidn; wa ulaatul ahmaali ajaluhunna any yada'na hamlahun; wa many yattaqil laaha yaj'al lahoo min armrihee yusraa
If you are in doubt, the period of waiting will be three months for those women who have ceased menstruating and for those who have not [yet] menstruated; the waiting period of those who are pregnant will be until they deliver their burden: God makes things easy for those who are mindful of Him.
As for those of your women who no longer expect menstruation, if you are in doubt, their waiting period is three months — and the same for those who have not yet menstruated. For those who are pregnant, their term ends when they deliver what they carry. And whoever is mindful of God, he will make their affair easy for them.