Verbseoul.
regular
주무시다jumusidato sleep: honorific of 자다 (jada)

To say to sleep: honorific of 자다 (jada) politely in the present tense, use 주무셔요 (choo-moo-syuh-yoh). Below is the full conjugation of 주무시다 across the three tenses and three everyday speech levels.

Conjugation table

TenseCasual (반말)Polite (요)Formal (합니다)
Present
주무셔
choo-moo-syuh
주무셔요
choo-moo-syuh-yoh
주무십니다
choo-moo-sheem-nee-dah
Past
주무셨어
choo-moo-syuh-ssuh
주무셨어요
choo-moo-syuh-ssuh-yoh
주무셨습니다
choo-moo-syuh-sseum-nee-dah
Future
주무실 거야
choo-moo-sheel- -guh-yah
주무실 거예요
choo-moo-sheel- -guh-yae-yoh
주무실 겁니다
choo-moo-sheel- -guhm-nee-dah

Other useful forms

Command Polite (세요)
주무시세요
choo-moo-shee-sae-yoh
Suggestion / Let's Polite (요)
주무셔요
choo-moo-syuh-yoh
Question Polite (요)
주무셔요?
choo-moo-syuh-yoh-?
Connective “and” — (고)
주무시고
choo-moo-shee-goh
Conditional “if” — (면)
주무시면
choo-moo-shee-myuhn
Noun form — (기)
주무심
choo-moo-sheem