Arthemia theme: I'm a victim of SQL injection

Hi guys,

I seem to be a victim of sql injection on my blog https://www.technology.am

The title on Google shows https://www.google.co.in/search?q=50+Cheap+Smartphones&aq=f&sugexp=chrome,mod=0&sourceid=chrome&ie=UTF-8
50 Cheap Smartphones Without A Contract Available Today – tramadol

When it should show
50 Cheap Smartphones Without A Contract Available Today – Technology.am

Any help would be highly appreciated.

Thanks,