Verbseoul.
ㅎ irregular
이러다ireodato do this

To say to do this politely in the present tense, use 이래요 (ee-rae-yoh). Below is the full conjugation of 이러다 across the three tenses and three everyday speech levels.

Conjugation table

TenseCasual (반말)Polite (요)Formal (합니다)
Present
이래
ee-rae
이래요
ee-rae-yoh
이럽니다
ee-ruhm-nee-dah
Past
이랬어
ee-rae-ssuh
이랬어요
ee-rae-ssuh-yoh
이랬습니다
ee-rae-sseum-nee-dah
Future
이럴 거야
ee-ruhl- -guh-yah
이럴 거예요
ee-ruhl- -guh-yae-yoh
이럴 겁니다
ee-ruhl- -guhm-nee-dah

Other useful forms

Command Polite (세요)
이러세요
ee-ruh-sae-yoh
Suggestion / Let's Polite (요)
이래요
ee-rae-yoh
Question Polite (요)
이래요?
ee-rae-yoh-?
Connective “and” — (고)
이러고
ee-ruh-goh
Conditional “if” — (면)
이러면
ee-ruh-myuhn
Noun form — (기)
이럼
ee-ruhm