求助英语大神，长难句分析，需要主谓宾定状补的那种，最好还有谁修饰谁?

For instance, something [uppermost] [about my father] was how he had impressed upon me [from boyhood] to love books and reading.

句子主干是something was how he had impressed upon me to love books and reading

主语something，系动词was，表语是how引导的名词性从句how he had impressed upon me from boyhood to love books and reading.

这个名词性从句做表语的句子how he had impressed upon me from boyhood to love books and reading是一个主谓双宾的结构，其中how表方式状语，he是从句主语，had impressed upon是从句谓语，me是间接宾语，to do不定式to love books and reading做直接宾语

主干之外的东西很简单

uppermost形容词做定语形容something（不定代词的形容词放名词后）

about my father介词短语做定语修饰something

from boyhood介词短语做状语修饰从句谓语 had impressed upon

for instance做插入语

这个句子的坑在于有个from...to，一定要分析出来这个to并非是搭配的from，因为这个to后面接的love是动词原形，并非名词。

For instance, 插入语，句子中的独立成分。用逗号与主句隔开。

作插入语时，该词的位置可在句首、句中或句末。

something uppermostabout my father 主语，黑斜体为介词结构做后置定语。

was 系动词，谓语动词。

how he had impressed upon me from boyhood to love books and reading.

表语从句做表语。后面黑体部分为介词结构做状语。