Verbseoul.
하다 verb
연주하다yeonjuhadaperform

To say perform politely in the present tense, use 연주해요 (yuhn-choo-hae-yoh). Below is the full conjugation of 연주하다 across the three tenses and three everyday speech levels.

Conjugation table

TenseCasual (반말)Polite (요)Formal (합니다)
Present
연주해
yuhn-choo-hae
연주해요
yuhn-choo-hae-yoh
연주합니다
yuhn-choo-hahm-nee-dah
Past
연주했어
yuhn-choo-hae-ssuh
연주했어요
yuhn-choo-hae-ssuh-yoh
연주했습니다
yuhn-choo-hae-sseum-nee-dah
Future
연주할 거야
yuhn-choo-hahl- -guh-yah
연주할 거예요
yuhn-choo-hahl- -guh-yae-yoh
연주할 겁니다
yuhn-choo-hahl- -guhm-nee-dah

Other useful forms

Command Polite (세요)
연주하세요
yuhn-choo-hah-sae-yoh
Suggestion / Let's Polite (요)
연주해요
yuhn-choo-hae-yoh
Question Polite (요)
연주해요?
yuhn-choo-hae-yoh-?
Connective “and” — (고)
연주하고
yuhn-choo-hah-goh
Conditional “if” — (면)
연주하면
yuhn-choo-hah-myuhn
Noun form — (기)
연주함
yuhn-choo-hahm