I don’t like other people meddling ______ the way I run this prison.

Meddle (in something): 
Meaning - যা করতে বলা হয়নি তেমনি কিছু নিয়ে ব্যস্ত হওয়া।
Example - The teacher noticed a student trying to meddle in a classmate's project. 

Complete Sentence - I don’t like other people meddling in the way I run this prison. 

এছাড়াও, 
• Meddle with: 
English Meaning - To try to change or have an influence on things that are not your responsibility.
Bangla Meaning - হস্তক্ষেপ করা; অনধিকারচর্চা করা।
Example - You are not supposed to meddle with my affairs. 

Source: 
1. Cambridge Dictionary. 
2. Accessible Dictionary by Bangla Academy.