This is the 16085th most frequent Turkish word.
vasıtasıyla
"By means of" or "through."
In this sentence, 'vasıtasıyla' means 'through' or 'via' and indicates the means by which the action was carried out.
Bu kitabı arkadaşımdan vasıtasıyla edindim.
I acquired this book through my friend.
Here, 'vasıtasıyla' once again functions as 'via', denoting the tool used to complete the task.
Sorularımı internet vasıtasıyla çözdüm.
I solved my questions via the internet.
In this context, 'vasıtasıyla' is used to specify the medium through which information was transmitted.