2. Muhammad ibn Yahya has narrated from Ahmad ibn Muhammad ibn abu Nasr from Muthanna’ al-Hannat from Hasan al-Sayqal who has said the following
“Abu ‘Abd Allah (a.s.), has said, ‘A woman for her Ghusl (bath) due to Hayd (menses) must use nine Artal of water.” (One Ritl is about 449.28gms).