Al-Kāfi
Hadith 393مُحَمَّدُ بْنُ يَحْيَى عَنْ أَحْمَدَ بْنِ مُحَمَّدٍ عَنِ الْحُسَيْنِ بْنِ سَعِيدٍ عَنْ حَمَّادِ بْنِ عِيسَى عَنْ شُعَيْبٍ عَنْ أَبِي بَصِيرٍ عَنْ أَبِي عَبْدِ اللَّهِ ( عليه السلام ) أَنَّهُ قَالَ فِي الْمَرْأَةِ يُطَلِّقُهَا زَوْجُهَا وَ هِيَ تَحِيضُ كُلَّ ثَلَاثَةِ أَشْهُرٍ حَيْضَةً فَقَالَ إِذَا انْقَضَتْ ثَلَاثَةُ أَشْهُرٍ انْقَضَتْ عِدَّتُهَا يُحْسَبُ لَهَا لِكُلِّ شَهْرٍ حَيْضَةٌ .
6. Muhammad ibn Yahya has narrated from Ahmad ibn Muhammad from al-Husayn ibn Sa‘id from Hammad ibn ‘Isa from Shu’ayb from abu Basir who has said the following: “About the case of a woman who is divorced and experiences Hayd (menses) once every three months, abu ‘Abd Allah (a.s.), has said, ‘When three months are over her waiting period is complete. For every month he counts for her one Hayd (menses).”’