This is the 5111th most frequent Turkish word.
hesabındaki
"Belonging to/related to the account."
In this sentence, 'hesabındaki' specifies the location or owner of the money, indicating the account to which it belongs.
Hesabındaki parayı harcamamalısın.
You should not spend the money in your account.
Here, 'hesabındaki' is used to define the scope or domain of the errors, specifying that they are in the account.
Ben hesabındaki hataları düzelteceğim.
I will fix the errors in the account.
'Hesabındaki' in this case specifies the source or area related to the changes, indicating these are in the account.