Example sentences

1. 邪魔をして済まない、ちょっと話があるのだ。

   Excuse me for interrupting. I've got something to tell you.

2. 待たせてすまなかったな。

   I am sorry to have kept you waiting.

3. 私は彼らにあんなに迷惑をかけて大変すまない気持ちでした。

   I feel very sorry that I had put them to so much trouble.