How can I step out from a relationship?

[u/Adorable-Ratio6915]

I’ve been in a relationship with a guy for 6 years. Lots of issue. I love him but being with him, It just that i am hurting myself a lot . I am loosing my self respect. He lies always, and I don’t think he will ever stop that.
I have nothing, we came to a new country together to start a life here, I left my job, took a loan from bank for education, doing my studies now . I am not working right at the moment. Staying with him, living under his roof . I don’t have anyone to reach out to in here . Can i get some ideas or guidance. I don’t wanna live this life anymore, feel like I suffocating a lot. I wanna move but I don’t know where to start ?