This is the 11749th most frequent Turkish word.
geldiğinizi
"Geldiğinizi" means "that you have come" or "your coming" in English, depending on context.
The word "geldiğinizi" is used as the object of the verb "saw," indicating the action of "you coming" being observed.
Buraya geldiğinizi gördüm.
I saw that you came here.
Here, "geldiğinizi" serves as the subject of the sentence "your coming" which is described by the main verb "said."
Arkadaşlarınız, geldiğinizi söylediler.
Your friends said that you came.
In this example, "geldiğinizi" functions as part of a clause expressing "your coming" being known, complementing the verb "knows."