Correct

纷飞

/ fēnfēi /
Strokes

Definition

to swirl in the air (of thickly falling snowflakes, flower petals etc)/to flutter about

Example

As a Verb

swirl in the air; fly all over

1
Zhànhuǒfēnfēi
战火纷飞
  

Flames of war are raging.

2
xuěfēnfēi
大雪纷飞
  

Snowflakes are falling thick and fast.