«تَغْتَسِلُ»
Yahya related to me from Malik that he had heard that Salim ibn Abdullah and Sulayman ibn Yasar were asked whether the husband of a menstruating woman could have sexual intercourse with her when she saw that she was pure but before she had had a ghusl. They said, "No, not until she has had a ghusl."
فَقَالاَ لاَ حَتَّى تَغْتَسِلَ
«تَغْتَسِلَانِ وَتُصَلِّيَانِ»
«لَا تَسْجُدُ حَتَّى تَغْتَسِلَ»