I swear to you that I will cause someone from your own family to bring trouble on you.

我发誓要你，我会导致有人从您自己的家庭带来麻烦，对你。

youdao

As soon she spots someone who is going to cause trouble or whose hands are beginning to stray, she walks up to them and calmly asks them to get off the train.

BBC: Undercover patrols make Calcutta Metro safer for women