気(き)の毒(どく)pitiful, unfortunate, (a) pity

気(き)の毒(どく)な境遇(きょうぐう)で育(そだ)った子供(こども)に同情(どうじょう)をする。

I feel sympathy for the child who was raised in unfortunate circumstances. {pitiful, unfortunate, (a) pity}

以前(いぜん)気(き)の毒(どく)な事(こと)をした同僚(どうりょう)に謝罪(しゃざい)をしました。

I apologized to a colleague for the unfortunate thing I did before. {pitiful, unfortunate, (a) pity}

ママ友(とも)：「お子(こ)さんが風邪(かぜ)ですか？まあ、お気(き)の毒(どく)に。」

Mom Friend: "Is your child sick? Oh, that's so pitiful/unfortunate." or "Is your child sick? Oh, what a pity." {pitiful, unfortunate, (a) pity}

先日(せんじつ)の大(おお)地震(じしん)で家(いえ)を失(うしな)ったとは…本当(ほんとう)に彼女(かのじょ)らが気(き)の毒(どく)です。

The fact that they lost their home in the recent major earthquake... they are truly unfortunate. {pitiful, unfortunate, (a) pity}

今日(きょう)のご飯(はん)も買(か)えない様子(ようす)を気(き)の毒(どく)に思(おも)い、彼(かれ)らにお金(かね)をあげました。

Feeling pity for their unfortunate situation of not being able to afford today's meal, I gave them some money. {pitiful, unfortunate, (a) pity}