Verbseoul.
하다 verb
고대하다godaehadato look forward to, to wait impatiently/eagerly (for)

To say to look forward to, to wait impatiently/eagerly (for) politely in the present tense, use 고대해요 (goh-dae-hae-yoh). Below is the full conjugation of 고대하다 across the three tenses and three everyday speech levels.

Conjugation table

TenseCasual (반말)Polite (요)Formal (합니다)
Present
고대해
goh-dae-hae
고대해요
goh-dae-hae-yoh
고대합니다
goh-dae-hahm-nee-dah
Past
고대했어
goh-dae-hae-ssuh
고대했어요
goh-dae-hae-ssuh-yoh
고대했습니다
goh-dae-hae-sseum-nee-dah
Future
고대할 거야
goh-dae-hahl- -guh-yah
고대할 거예요
goh-dae-hahl- -guh-yae-yoh
고대할 겁니다
goh-dae-hahl- -guhm-nee-dah

Other useful forms

Command Polite (세요)
고대하세요
goh-dae-hah-sae-yoh
Suggestion / Let's Polite (요)
고대해요
goh-dae-hae-yoh
Question Polite (요)
고대해요?
goh-dae-hae-yoh-?
Connective “and” — (고)
고대하고
goh-dae-hah-goh
Conditional “if” — (면)
고대하면
goh-dae-hah-myuhn
Noun form — (기)
고대함
goh-dae-hahm