Correct

尘事

/ chén shì / 
Strokes

Example

As a Noun

mundane/earthly/worldly/secular affairs; affairs of this world

1
Huíbì
回避
yīqiè
一切
chénshì
尘事

shun all secularities

2
Bùwèn
不问
chénshì
尘事

pay no attention to earthly affairs