Arabic translation of concerned
as far as someone is concerned › used to show what someone thinks about something
عَلى قَدْر اهْتِمام (الشخص)
He can do what he wants as far as I’m concerned.
as far as something is concerned › used to say what you are talking about
بِقدر ما يَتعلّق الأمر بِشيء
As far as money is concerned, we’re doing very well.