All perfect praise be to Allaah, The Lord of the Worlds. I testify that there is none worthy of worship except Allaah, and that Muhammad is His slave and Messenger. We ask Allaah to exalt his mention as well as that of his family and all his companions.
According to our knowledge, Maryam (Mary), may Allaah exalt her mention, did not get married after the birth of 'Eesaa (Jesus) . 'Eesaa (Jesus) was her only son and he did not have any brothers or sisters.
Allaah knows best.