が必要 => need; necessary N4
[頂「いただ」]く => Received N4
Give and take advice
必要がある => Need/Need to N4
て[頂「いただ」]く => Do for N4
Give and take advice
[要「よう」]するに => A. In short/put simply, B N2
Adjectival, Descriptions
要するに => in short; in a word; to sum up; to put it simply ~ N2
て[頂「いただ」]けないでしょうか? => Could you please A for me? N4
Secondary Verb
[必要「ひつよう」]はない => It is not necessary for A to be done N2
Needs, Requirements
させて[頂「いただ」]きます/させてもらいます => Allow me to A N1
Miscellaneous