Verbseoul.
regular
떠나가다tteonagadato go away

To say to go away politely in the present tense, use 떠나가요 (ttuh-nah-gah-yoh). Below is the full conjugation of 떠나가다 across the three tenses and three everyday speech levels.

Conjugation table

TenseCasual (반말)Polite (요)Formal (합니다)
Present
떠나가
ttuh-nah-gah
떠나가요
ttuh-nah-gah-yoh
떠나갑니다
ttuh-nah-gahm-nee-dah
Past
떠나갔어
ttuh-nah-gah-ssuh
떠나갔어요
ttuh-nah-gah-ssuh-yoh
떠나갔습니다
ttuh-nah-gah-sseum-nee-dah
Future
떠나갈 거야
ttuh-nah-gahl- -guh-yah
떠나갈 거예요
ttuh-nah-gahl- -guh-yae-yoh
떠나갈 겁니다
ttuh-nah-gahl- -guhm-nee-dah

Other useful forms

Command Polite (세요)
떠나가세요
ttuh-nah-gah-sae-yoh
Suggestion / Let's Polite (요)
떠나가요
ttuh-nah-gah-yoh
Question Polite (요)
떠나가요?
ttuh-nah-gah-yoh-?
Connective “and” — (고)
떠나가고
ttuh-nah-gah-goh
Conditional “if” — (면)
떠나가면
ttuh-nah-gah-myuhn
Noun form — (기)
떠나감
ttuh-nah-gahm