He injured her while swinging jhoola while she was there.
And Uttara injured him keeping a hot iron.
Next what?
Hide and seek. Brahma can take advantage and play a dangerous game. By hiding. Devyani calling out to him.
Skipping ropes. Where he can strangulate his prey.
Blindman game where he can catch hold of his prey and do something nasty.
Will they take him to a film?
Will they take him to a hotel with a swimming pool? Where Brahma may throw Priya into deep waters?
Will he light up firecracker near Priya? Will he turn on gas?
Will they play antakshari with him?