This is the 10822nd most frequent Turkish word.
depremine
"Depremine" means "to the earthquake" in English.
In this sentence, 'depremine' relates to 'earthquake' in its dative/possessive form to indicate the region being prone to earthquakes.
Bu bölge depremine hazırlıklı olmamız gerekiyor.
We need to be prepared for the earthquake in this region.
Here, 'depremine' signifies 'earthquake' with possession, referencing the earthquake occurrence in Istanbul.
Kitapta İstanbul depremine dair bir bölüm vardı.
The book contained a section about the Istanbul earthquake.
In this sentence, 'depremine' refers to the earthquake, expressing ownership or association with the event being respected.