Translation of "astern" into Slovenian

Forward movement of the lever must cause the vessel to move ahead and its movement toward the stern must cause motion astern.

Premik vzvoda naprej mora povzročiti gibanje plovila naprej, premik vzvoda nazaj pa mora povzročiti vzvratno vožnjo plovila.

There is an unidentified object closing on you fast from astern.

Neznan predmet se vam hitro bliža od zadaj.