This is the 13686th most frequent German word.
einigem
The German word "einigem" is the dative form of "einig," meaning "some" or "a few."
einigem is used in the dative case here as part of a prepositional phrase indicating a period of time (nach einiger Zeit).
Nach einiger Zeit wurde ihr klar, dass sie den richtigen Weg eingeschlagen hatte.
After some time, she realized that she had taken the right path.
einigem refers to an indefinite amount in a specific context within a prepositional construction.
Ich habe in einigem gelernt, dass Geduld oft der Schlüssel ist.
I have learned in some aspects that patience is often the key.
einigem here describes the effort expended and is used as part of the instrumental case with "mit".