feel free to comment what else you want to know :)))))

ojae- yesterday

oneul- today

naeil morae- the day after tomorrow

nail- tomorrow

haru- day

sigan- hour/time

boon- minutes

cho- seconds

naldeul- days

jigeum- now

najoongae- later

geuddaekaji- until then

iljooil- a week

ibunyeon- this year

jakneyon- last year

naenyeon- next year

jeobunjoo- last week

ibeunjoo- this week

ibundal- this month