01-08-2017, 01:38 AM
"つかれました：TSUKARE-MASHITA" will be ranslated as "I have been tired up". You have just gone through tough days or hours.
When you are still in the tough days, you will say "つかれます：TSUKARE-MASU;I am being tired". It could not be translated properly in English (or I can not).