I am not by ... means an expert in this subject. [ вставить some, any, no или их...

Question

I am not by ... means an expert in this subject.
[ вставить some, any, no или их производные вместо троеточия ]

Answer 1

I am not by any means an expert in this subject. (Я никоим образом/ни в коем случае не специалист в этой теме.)