Man Lā Yaḥḍuruh al-Faqīh
Hadith 203204 - وَ سَأَلَ عُبَيْدُ اَللَّهِ بْنُ عَلِيٍّ اَلْحَلَبِيُّ أَبَا عَبْدِ اَللَّهِ عَلَيْهِ اَلسَّلاَمُ: عَنِ اَلْحَائِضِ مَا يَحِلُّ لِزَوْجِهَا مِنْهَا قَالَ «تَتَّزِرُ بِإِزَارٍ إِلَى اَلرُّكْبَتَيْنِ وَ تُخْرِجُ سُرَّتَهَا ثُمَّ لَهُ مَا فَوْقَ اَلْإِزَارِ.
Hadith.204 - Ubaidullah ibn Ali Al-Halabi asked Imam Jafar ibn Muhammad Al-Sadiq (as) about what is permissible for a husband with regard to his menstruating wife.
Imam (as) said: 'She should cover herself with a cloth (izar) from her navel to her knees, and he may have what is above the izar.'.