千秋万岁

千秋萬歲
qiānqiūwànsuì
  1. (honorific) to live a long life
  2. a thousand years and ten thousand years; a long time
  3. to live a long life

Wiktionary

Entry Composition

1 千秋 qiānqiū
  1. a thousand years
  2. your birthday (honorific)
2 万岁 wànsuì
  1. Long live (the king, the revolution etc)!
  2. Your Majesty
  3. His Majesty