Correct
请君入瓮
/ qǐng jūn rù wèng /
Strokes
Definition
lit. please Sir, get into the boiling pot (idiom)/fig. to give sb a taste of his own medicine
Example
Definition
kindly step into the vat scorched by burning coal, designed by yourself―have a taste of what you intended for others; give sb a taste/dose of his own medicine