Newborn sleeping question!

Aditi

My daughter is six weeks old. She sleeps while nursing or once she is fed or when I’m holding her but when I put her in the bassinet she wakes up, I try giving her pacifier but it doesn’t work, she doesn’t like pacifier too much. Sometimes she would want more milk to get to sleep. How can I get her to sleep without picking her up from bassinet or over feeding her?