@Kemal17
Google translates:
"Those Who Rent Their Houses In Turkey
Hello guys, this is my first time hosting. Also, do I need to sign a lease? What should I pay attention to?
Can you please help? "
I think reading this article is a good start:
https://www.airbnb.com/help/article/2455/responsible-hosting-in-turkey
added: I looked at your listing. I would suggest to add some more description to it and maybe also a second language (english). Also it is for 5 guests max., but sleeping facilities are for 4 guest max. Maximum nights to stay are not set.