Verbseoul.
regular
허다heodanonstandard form of 하다 (hada, “to do, say, make, render, treat”)

To say nonstandard form of 하다 (hada, “to do, say, make, render, treat”) politely in the present tense, use 허요 (huh-yoh). Below is the full conjugation of 허다 across the three tenses and three everyday speech levels.

Conjugation table

TenseCasual (반말)Polite (요)Formal (합니다)
Present
huh
허요
huh-yoh
헙니다
huhm-nee-dah
Past
헜어
huh-ssuh
헜어요
huh-ssuh-yoh
헜습니다
huh-sseum-nee-dah
Future
헐 거야
huhl- -guh-yah
헐 거예요
huhl- -guh-yae-yoh
헐 겁니다
huhl- -guhm-nee-dah

Other useful forms

Command Polite (세요)
허세요
huh-sae-yoh
Suggestion / Let's Polite (요)
허요
huh-yoh
Question Polite (요)
허요?
huh-yoh-?
Connective “and” — (고)
허고
huh-goh
Conditional “if” — (면)
허면
huh-myuhn
Noun form — (기)
huhm