Verbseoul.
르 irregular
주무르다jumureudato repeatedly grasp and release something

To say to repeatedly grasp and release something politely in the present tense, use 주물러요 (choo-mool-ruh-yoh). Below is the full conjugation of 주무르다 across the three tenses and three everyday speech levels.

Conjugation table

TenseCasual (반말)Polite (요)Formal (합니다)
Present
주물러
choo-mool-ruh
주물러요
choo-mool-ruh-yoh
주무릅니다
choo-moo-reum-nee-dah
Past
주물렀어
choo-mool-ruh-ssuh
주물렀어요
choo-mool-ruh-ssuh-yoh
주물렀습니다
choo-mool-ruh-sseum-nee-dah
Future
주무를 거야
choo-moo-reul- -guh-yah
주무를 거예요
choo-moo-reul- -guh-yae-yoh
주무를 겁니다
choo-moo-reul- -guhm-nee-dah

Other useful forms

Command Polite (세요)
주무르세요
choo-moo-reu-sae-yoh
Suggestion / Let's Polite (요)
주물러요
choo-mool-ruh-yoh
Question Polite (요)
주물러요?
choo-mool-ruh-yoh-?
Connective “and” — (고)
주무르고
choo-moo-reu-goh
Conditional “if” — (면)
주무르면
choo-moo-reu-myuhn
Noun form — (기)
주무름
choo-moo-reum