~ににあわず (に似合わず ) => ~Different from N1
Evaluate
わずかに => slightly; only; barely; narrowly ~ N2
に関わらず/に関わりなく => in spite of; regardless of ~ N2
にもかかわらず => despite; in spite of; nevertheless; although ~ N2
わずか => only, merely, (a) little, small quantity N3
More or less in quantity
も構わず => without caring; without worrying about ~ N2
…ず、…ず => No... but also no... N1
Explain
~によらず      => regardless of ~ N1
を問わず => regardless of; irrespective of; no matter~ N2
も[構「かま」]わず => Without considering A N2
Considering, Concerning
いかんにかかわらず,いかんによらず => Regardless of A (A is a reason, response, result) N1
Based/focused/depending on
...ず => without doing N3
Determined, determined