Verbseoul.
regular
두다dudato put

To say to put politely in the present tense, use 둬요 (dwuh-yoh). Below is the full conjugation of 두다 across the three tenses and three everyday speech levels.

Conjugation table

TenseCasual (반말)Polite (요)Formal (합니다)
Present
dwuh
둬요
dwuh-yoh
둡니다
doom-nee-dah
Past
뒀어
dwuh-ssuh
뒀어요
dwuh-ssuh-yoh
뒀습니다
dwuh-sseum-nee-dah
Future
둘 거야
dool- -guh-yah
둘 거예요
dool- -guh-yae-yoh
둘 겁니다
dool- -guhm-nee-dah

Other useful forms

Command Polite (세요)
두세요
doo-sae-yoh
Suggestion / Let's Polite (요)
둬요
dwuh-yoh
Question Polite (요)
둬요?
dwuh-yoh-?
Connective “and” — (고)
두고
doo-goh
Conditional “if” — (면)
두면
doo-myuhn
Noun form — (기)
doom