What is the ruling on a wife praying for her husband to be paralyzed in his mouth because of his mixing with women at his workplace?

The mixing of men and women at work is a gateway to evil and corruption. A wife's prayer against her husband for paralysis is impermissible and an aggression in supplication. Rather, she should advise him and pray for his righteousness. Guardians must prevent the mixing of men and women that leads to forbidden acts, as it is the root of every affliction and evil, and leads to an increase in immoralities.