This is the 566th most frequent Turkish word.
depremlerin
"Of the earthquakes" or "earthquakes'."
Here, 'depremlerin' is the possessive plural form ('the earthquakes') indicating possession ('damages of the earthquakes').
Depremlerin zararlarını azaltmak için önlemler almalıyız.
We must take precautions to reduce the damages of earthquakes.
In this sentence, 'depremlerin' is used to denote the genitive plural form of 'earthquakes,' implying 'the effects of earthquakes.'
Depremlerin etkilerini tartışmak üzere bir seminer düzenlendi.
A seminar was organized to discuss the effects of earthquakes.
Here, 'depremlerin' conveys the plural genitive case of 'earthquakes,' referring to the occurrence time associated with 'earthquakes.'