Mustafa Kayalar, 20, was fired from his job eight months ago and couldn't find another job. 

Upon brawls with his family, he was forced to leave home with his wife Dilara Kayalar and three-year-old daughter.

The family then started living in the hole. "It's really difficult to live here," Mustafa Kayalar said. 

"We're living in very hard conditions. There are rats and insects around. The weather is too cold. I'm afraid that my daughter will be sick," Dilara Kayalar said.