Verbseoul.
ㅂ irregular (adj)
가렵다garyeopdato be itchy

To say to be itchy politely in the present tense, use 가려워요 (gah-ryuh-wuh-yoh). Below is the full conjugation of 가렵다 across the three tenses and three everyday speech levels.

Conjugation table

TenseCasual (반말)Polite (요)Formal (합니다)
Present
가려워
gah-ryuh-wuh
가려워요
gah-ryuh-wuh-yoh
가렵습니다
gah-ryuhp-sseum-nee-dah
Past
가려웠어
gah-ryuh-wuh-ssuh
가려웠어요
gah-ryuh-wuh-ssuh-yoh
가려웠습니다
gah-ryuh-wuh-sseum-nee-dah
Future
가려울 거야
gah-ryuh-ool- -guh-yah
가려울 거예요
gah-ryuh-ool- -guh-yae-yoh
가려울 겁니다
gah-ryuh-ool- -guhm-nee-dah

Other useful forms

Command Polite (세요)
가려우세요
gah-ryuh-oo-sae-yoh
Suggestion / Let's Polite (요)
가려워요
gah-ryuh-wuh-yoh
Question Polite (요)
가려워요?
gah-ryuh-wuh-yoh-?
Connective “and” — (고)
가렵고
gah-ryuhp-goh
Conditional “if” — (면)
가려우면
gah-ryuh-oo-myuhn
Noun form — (기)
가려움
gah-ryuh-oom