没关系，以后不这么说就好了。

It's fine, just make sure you don't say that again.

Source: Tatoeba

Sentence Composition

1 没关系 méiguānxi it doesn't matter
2 以后 yǐhòu
  1. after
  2. later
  3. afterwards
  4. following
  5. later on
  6. in the future
3 不 bù
  1. no; not so
  2. (bound form) not; un-
=4 这么 zhème
  1. so much
  2. this much
  3. how much?
  4. this way
  5. like this
=4 这么 zhème variant of 这么 zhème
=5 说 shuì to persuade
=5 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
=5 说 shuō variant of 说 shuō
6 就 jiù
  1. (after a suppositional clause) in that case; then
  2. (after a clause of action) as soon as; immediately after
  3. (same as 就是 jiùshì) merely; nothing else but; simply; just; precisely; exactly
  4. only; as little as
  5. as much as; as many as
  6. to approach; to move towards
  7. to undertake; to engage in
  8. (often followed by 着 zhe) taking advantage of
  9. (of food) to go with
  10. with regard to; concerning
  11. (pattern: 就 jiù ... 也 yě ...) even if ... still ...
  12. (pattern: 不 bù ... 就 jiù ...) if not ... then must be ...
7 好了 hǎole
  1. (often doubled) okay; all right; that's enough, that'll do
  2. okay; all right; that's enough, that'll do