This is the 10612th most frequent Turkish word.
camilerimizi
"Our mosques" (possessive form).
The word 'camilerimizi' here refers to 'our mosques' as the object receiving the action of keeping clean.
Camilerimizi her zaman temiz tutmalıyız.
We must always keep our mosques clean.
In this sentence, 'camilerimizi' represents 'our mosques' as the object of the action of renovating.
Bu yıl, camilerimizi yenilemek için bir proje başlattık.
This year, we initiated a project to renovate our mosques.
In this example, 'camilerimizi' indicates 'our mosques' as the places visited.