This is the 516th most frequent Turkish word.
bursa
"Bursa" is a city in Turkey.
Here, 'Bursa' is used as a proper noun representing the name of a city in Turkey.
Bursa, Türkiye'nin güzel bir şehridir.
Bursa is a beautiful city in Turkey.
Here, 'bursu' refers to 'burs', meaning scholarship in Turkish, with the suffix '-u' specifying possession or the definite noun form.
Bu yıl eğitim bursu almaya hak kazandım.
This year, I became eligible to receive an academic scholarship.
In this sentence, 'Bursa'dan' (from Bursa) shows the possessive suffix which means 'from' or 'of' referring to the location, 'Bursa'.