Verbseoul.
하다 verb
요약하다yoyakhadato summarize

To say to summarize politely in the present tense, use 요약해요 (yoh-yah-kae-yoh). Below is the full conjugation of 요약하다 across the three tenses and three everyday speech levels.

Conjugation table

TenseCasual (반말)Polite (요)Formal (합니다)
Present
요약해
yoh-yah-kae
요약해요
yoh-yah-kae-yoh
요약합니다
yoh-yah-kahm-nee-dah
Past
요약했어
yoh-yah-kae-ssuh
요약했어요
yoh-yah-kae-ssuh-yoh
요약했습니다
yoh-yah-kae-sseum-nee-dah
Future
요약할 거야
yoh-yah-kahl- -guh-yah
요약할 거예요
yoh-yah-kahl- -guh-yae-yoh
요약할 겁니다
yoh-yah-kahl- -guhm-nee-dah

Other useful forms

Command Polite (세요)
요약하세요
yoh-yah-kah-sae-yoh
Suggestion / Let's Polite (요)
요약해요
yoh-yah-kae-yoh
Question Polite (요)
요약해요?
yoh-yah-kae-yoh-?
Connective “and” — (고)
요약하고
yoh-yah-kah-goh
Conditional “if” — (면)
요약하면
yoh-yah-kah-myuhn
Noun form — (기)
요약함
yoh-yah-kahm