不管谁说，这个不对。

Whoever said so, it is false.

Source: Tatoeba

Sentence Composition

1 不管 bùguǎn
  1. not to be concerned
  2. regardless of
  3. no matter
2 谁 shéi
  1. who
  2. also pr. shuí
=3 说 shuì to persuade
=3 说 shuō
  1. to speak; to talk; to say
  2. to explain; to comment
  3. to scold; to tell off
  4. (bound form) theory; doctrine
=3 说 shuō variant of 說 shuō
4 这个 zhège
  1. (pronoun) this
  2. (adjective) this
5 不对 bùduì
  1. incorrect
  2. wrong
  3. amiss
  4. abnormal
  5. queer