написал ему письмо

wrote him a letter

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phrase Rare #30,694
wrote him a letter This is the masculine past-tense form; the phrase changes form with the subject and tense.
RU: Вчера я написал ему письмо.
EN: Yesterday I wrote him a letter.

Он написал ему письмо.

He wrote him a letter.

Я даже написал ему письмо.

I even wrote him a letter.

Ты не написал ему письмо?

Didn't you write him a letter?