Verbseoul.
하다 verb
나무하다namuhadato cut and gather firewood

To say to cut and gather firewood politely in the present tense, use 나무해요 (nah-moo-hae-yoh). Below is the full conjugation of 나무하다 across the three tenses and three everyday speech levels.

Conjugation table

TenseCasual (반말)Polite (요)Formal (합니다)
Present
나무해
nah-moo-hae
나무해요
nah-moo-hae-yoh
나무합니다
nah-moo-hahm-nee-dah
Past
나무했어
nah-moo-hae-ssuh
나무했어요
nah-moo-hae-ssuh-yoh
나무했습니다
nah-moo-hae-sseum-nee-dah
Future
나무할 거야
nah-moo-hahl- -guh-yah
나무할 거예요
nah-moo-hahl- -guh-yae-yoh
나무할 겁니다
nah-moo-hahl- -guhm-nee-dah

Other useful forms

Command Polite (세요)
나무하세요
nah-moo-hah-sae-yoh
Suggestion / Let's Polite (요)
나무해요
nah-moo-hae-yoh
Question Polite (요)
나무해요?
nah-moo-hae-yoh-?
Connective “and” — (고)
나무하고
nah-moo-hah-goh
Conditional “if” — (면)
나무하면
nah-moo-hah-myuhn
Noun form — (기)
나무함
nah-moo-hahm