Verbseoul.
하다 verb
공격하다gonggyeokhadato attack

To say to attack politely in the present tense, use 공격해요 (gohng-gyuh-kae-yoh). Below is the full conjugation of 공격하다 across the three tenses and three everyday speech levels.

Conjugation table

TenseCasual (반말)Polite (요)Formal (합니다)
Present
공격해
gohng-gyuh-kae
공격해요
gohng-gyuh-kae-yoh
공격합니다
gohng-gyuh-kahm-nee-dah
Past
공격했어
gohng-gyuh-kae-ssuh
공격했어요
gohng-gyuh-kae-ssuh-yoh
공격했습니다
gohng-gyuh-kae-sseum-nee-dah
Future
공격할 거야
gohng-gyuh-kahl- -guh-yah
공격할 거예요
gohng-gyuh-kahl- -guh-yae-yoh
공격할 겁니다
gohng-gyuh-kahl- -guhm-nee-dah

Other useful forms

Command Polite (세요)
공격하세요
gohng-gyuh-kah-sae-yoh
Suggestion / Let's Polite (요)
공격해요
gohng-gyuh-kae-yoh
Question Polite (요)
공격해요?
gohng-gyuh-kae-yoh-?
Connective “and” — (고)
공격하고
gohng-gyuh-kah-goh
Conditional “if” — (면)
공격하면
gohng-gyuh-kah-myuhn
Noun form — (기)
공격함
gohng-gyuh-kahm