Do you wanna know how the girl escapes?

Sarving dog she fed gives her a magic comb and a embroided towel. And the girl runs away through the forest.
And when Baba Yaga almost has her, the girl throws down the towell and a great river springs up, and Baba Yaga cannot cross till he drives his cast to drink up all the water.
When Baba Yaga is at her heels, the girl throws down the comb and a great forest springs up behind her.