Verbseoul.
하다 verb

부탁하다 conjugation (butakhada, to request, to ask to do well, to ask to handle well)

To say to request, to ask to do well, to ask to handle well politely in the present tense, use 부탁해요 (boo-tah-kae-yoh) · butakaeyo. Below is the full conjugation of 부탁하다 across the three tenses and three everyday speech levels.

Grammar note (하다 verb): 하다 verbs are formed with a Sino-Korean noun + 하다 (e.g. 공부하다 = study + do). 하다 conjugates irregularly: the ㅏ in 하 contracts with the -아/-어 suffix to give 해 (not *하어). Present polite: 해요; past polite: 했어요. The formal ending is 합니다 (not *하습니다). Most noun+하다 compounds follow this pattern uniformly. See all 하다 verbs →

Conjugation table

pron. = pronunciation guide  · RR = Revised Romanization

Highlighted = where the stem changes

TenseCasual (반말)Polite (요)Formal (합니다)
Present
부탁해
boo-tah-kae
butakae
부탁해요
boo-tah-kae-yoh
butakaeyo
부탁합니다
boo-tah-kahm-nee-dah
butakamnida
Past
부탁했어
boo-tah-kae-ssuh
butakaesseo
부탁했어요
boo-tah-kae-ssuh-yoh
butakaesseoyo
부탁했습니다
boo-tah-kae-sseum-nee-dah
butakaesseumnida
Future
부탁할 거야
boo-tah-kahl guh-yah
butakal geoya
부탁할 거예요
boo-tah-kahl guh-yae-yoh
butakal geoyeyo
부탁할 겁니다
boo-tah-kahl guhm-nee-dah
butakal geomnida

Other useful forms

Honorific / Command Polite (-(으)세요)
부탁하세요
boo-tah-kah-sae-yoh
butakaseyo
Suggestion / Let's Polite (요)
부탁해요
boo-tah-kae-yoh
butakaeyo
Question Polite (요)
부탁해요?
boo-tah-kae-yoh-?
butakaeyo?
Connective "and" — (고)
부탁하고
boo-tah-kah-goh
butakago
Conditional "if" — (면)
부탁하면
boo-tah-kah-myuhn
butakamyeon
Progressive (고 있어요)
부탁하고 있어요
boo-tah-kah-goh ee-ssuh-yoh
butakago isseoyo
Want to (고 싶어요)
부탁하고 싶어요
boo-tah-kah-goh shee-puh-yoh
butakago sipeoyo
Can / Able to ((으)ㄹ 수 있어요)
부탁할 수 있어요
boo-tah-kahl soo ee-ssuh-yoh
butakal su isseoyo
Because / So (아/어서)
부탁해서
boo-tah-kae-suh
butakaeseo
Noun form — (기)
부탁하기
boo-tah-kah-gee
butakagi
Noun form — (음)
부탁함
boo-tah-kahm
butakam