邪魔なのです。
It is in the way.

邪魔だ。気が散るよ。
It's a distraction.

邪魔するのか。
You get in my way?

このサイトでは日本語はふりがながついてスペースを取るので、関心のない人にとっては結構ジャマなんじゃないかと心配してしまう。
I worry that, because the Japanese lines in this site are written with furigana, they take up a lot of space, and the people who don't even care about them in the first place might find them annoying.

先日はお邪魔しました。
Forgive me for interrupting you the other day.

邪魔しないで。
Don't bother me.

僕は邪魔者さ。
I think you and he wanna be alone.

あなた邪魔よ。
You're in the way.