This is the 832nd most frequent Swedish word.
söndagens
"Of Sunday" or "Sunday's."
In this sentence, 'söndagens' refers to ownership or association with 'söndagen' (Sunday), indicating that the event occurred on Sunday.
Söndagens evenemang var mycket spännande.
Sunday's event was very exciting.
In this context, 'söndagens' specifies that the match is scheduled to take place on Sunday.
Jag förberedde mig för söndagens match hela veckan.
I prepared for Sunday's match all week.
Here, 'söndagens' denotes that the planning being discussed pertains to Sunday.