四分五裂

sìfēnwǔliè
(idiom) fragmented; scattered; in disarray; at sixes and sevens

CEDICT

to be rent by disunity; to disintegrate

Wiktionary

形容分散而不完整、不团结。

重編國語辭典

Entry Composition

1 四分 sìfēn one-quarter; 1/4; one fourth.
2 五 wǔ
  1. five
  2. 5
3 裂 liè
  1. to split
  2. to crack
  3. to break open
  4. to rend