This is the 19th most frequent Afrikaans word.
ek
"I" (first-person singular pronoun).
In this sentence, 'ek' is used as the subject pronoun to indicate the speaker who enjoys listening to music.
Ek hou van musik luister.
I enjoy listening to music.
Here, 'ek' is the subject pronoun, suggesting the individual making the statement about returning the book.
Ek sal môre die boek teruggee.
I will return the book tomorrow.
In this context, 'ek' serves to identify the speaker, implying 'me'.