下雨天留客，天留我不留。

On a rainy day, we keep guests; Heaven keeps you, but I won't.

Source: Tatoeba

Sentence Composition

1 下雨天 xiàyǔtiān rainy day
2 留客 liúkè
  1. to ask a guest to stay
  2. to detain a guest
3 天 tiān
  1. day
  2. sky
  3. heaven
=4 留 liú old variant of 留 liú
=4 留 liú
  1. to leave (a message etc)
  2. to retain
  3. to stay
  4. to remain
  5. to keep
  6. to preserve
=4 留 liú old variant of 留 liú
=4 留 liù
  1. (archaic) to wait; to await
  2. to wait; to await
=4 留 Liǔ Alternative name for 昴 (mǎo).
5 我 wǒ
  1. I
  2. me
  3. my
6 不留 bùliú
  1. to not care about; to not indulge in
  2. to not keep someone; to not urge someone to stay
  3. to not retain
  4. to not stay