Assalam Wa Alaikum
There is this girl who got divorced because her husband was cheating on her, her ex husband does not pay maintenance or provide for the children at all. This girl had to sleep in a tent with her baby for a while. Eventually her ex husband provided them with a house. Shukr the girl is now remarried to a good man. Her ex husband wants her to pay him for the house but she feels that she does not have to as she worked really hard for this house and her ex does not support the children.
May Allah reward Mufti in abundance Inshallah