Correct

本主儿

/ běn zhǔr / 
Strokes

Example

As a Noun

person/party concerned

1
Děng
等
běn
本
zhǔr  
主儿
dào
到
liǎo
了
zài
再
tán
谈
  
。

We'll discuss the matter when the person himself comes.

As a Noun

owner of the lost property