it was hard for me
Es fiel mir schwer, einen Parkplatz zu finden.
I had a hard time finding a parking space.
Es fiel mir schwer zu verstehen, was Tom und Maria sagen wollten.
I found it difficult to understand what Tom and Maria were trying to say.
Es fiel mir schwer, das, was er sagte, zu verstehen.
I found it difficult to understand what he was saying.
Es fiel mir schwer aufzupassen.
I found it difficult to pay attention.
Es fiel mir schwer, wach zu bleiben.
I found it difficult to stay awake.
Es fiel mir schwer, Tom ausfindig zu machen.
I had a hard time locating Tom.