Surah an-Najm (The Star)
From Association of Independent Readers and Rootworkers
This surah was revealed in Makkah and it has 26 ayaat. The reward for reciting this surah is ten times the number of believers and sinners combined. The reciter will lead a respectable and honourable life and people will love and respect him.
Writing this surah and keeping it at a talisman makes one courageous in front of the ruler and makes the ruler respect him. He also comes out victorious in debates and discussions.