Verbseoul.
regular
재우다jaeudato put someone to bed, to lull (a baby)

To say to put someone to bed, to lull (a baby) politely in the present tense, use 재워요 (chae-wuh-yoh). Below is the full conjugation of 재우다 across the three tenses and three everyday speech levels.

Conjugation table

TenseCasual (반말)Polite (요)Formal (합니다)
Present
재워
chae-wuh
재워요
chae-wuh-yoh
재웁니다
chae-oom-nee-dah
Past
재웠어
chae-wuh-ssuh
재웠어요
chae-wuh-ssuh-yoh
재웠습니다
chae-wuh-sseum-nee-dah
Future
재울 거야
chae-ool- -guh-yah
재울 거예요
chae-ool- -guh-yae-yoh
재울 겁니다
chae-ool- -guhm-nee-dah

Other useful forms

Command Polite (세요)
재우세요
chae-oo-sae-yoh
Suggestion / Let's Polite (요)
재워요
chae-wuh-yoh
Question Polite (요)
재워요?
chae-wuh-yoh-?
Connective “and” — (고)
재우고
chae-oo-goh
Conditional “if” — (면)
재우면
chae-oo-myuhn
Noun form — (기)
재움
chae-oom