Dreaming of beating your child is a warning sign as per dream meaning and interpretation. The dream means you need to keep your calm and cool as there will some intense situations which might result in you beating your child. It also means children causing serious trouble to the family. Dreaming of beating your child and you are seen repenting it means you might misunderstand a situation. It also means you taking out your anger on your children.
Dream of beating your child and you see the child not crying means your inability to fight a stronger opponent. It means you will be bullied by someone higher than you in status or strength and you will try to take it out on a weak person.
Dreaming of beating your child and you do not see anyone else means trouble in family. It also means spouse deserting you.
Dreams of beating your child and your child is laughing means your threats and methods of discipline will have no effect.