BT San 37a(22) :נדה שרי לאתיחודי בהדי גוברה‏ : it is permitted for a menstruous woman to be alone with her husband
See the entire entry for gḇar, gaḇrā/guḇrā n.m. man

BT San 37a(22) :נדה שרי לאתיחודי בהדי גוברה‏ : it is permitted for a menstruous woman to be together in one room with her husband
See the entire entry for yḥd vb. D to unite