Correct

旁落

/ páng luò /
Strokes

Example

As a Verb

(of power, etc) pass into others'hands; lose (one's power, etc)

1
piànzhànzhēng
鸦片战争
hòu
以后
  
,
zhōngguó
中国
zhǔquán
主权
kāishǐ
开始
pángluò
旁落
  

The Opium War saw the beginning of the loss of China's sovereignty.