我不是不同情你，但我實在是無能為力。

It's not that I am unsympathetic, but I am not able to help you.

Source: Tatoeba

Sentence Composition

1 我 wǒ
  1. I
  2. me
  3. my
=2 不是 bùshì
  1. no
  2. is not
  3. not
=2 不是 bùshi fault; blame
3 不同 bùtóng
  1. different
  2. distinct
  3. not the same
  4. not alike
4 情 qíng
  1. (bound form) feelings; emotion; sentiment; passion
  2. (bound form) situation; condition
=5 你 nǐ you (informal, as opposed to courteous 您 nín)
=5 你 nǐ you (Note: In Taiwan, 妳 is used to address females, but in mainland China, it is not commonly used. Instead, 你 is used to address both males and females.)
6 但 dàn
  1. but; yet; however; still
  2. merely; only; just
7 我 wǒ
  1. I
  2. me
  3. my
=8 實在 shízài
  1. really
  2. actually
  3. indeed
  4. true
  5. real
  6. honest
  7. dependable
  8. (philosophy) reality
=8 實在 shizái
  1. practical; dependable; honest
  2. sturdy; firm; strong; solid (of an object)
  3. well done; done carefully (of work)
=9 是 shì
  1. to be (followed by substantives only)
  2. correct; right; true
  3. (respectful acknowledgement of a command) very well
  4. (adverb for emphatic assertion)
=9 是 shì variant of 是 shì
10 無能為力 wúnéngwéilì (idiom) powerless to do anything about it