This is the 8158th most frequent Turkish word.
markelle
The word "markelle" does not appear to have a meaning in Turkish; it may be a proper noun or a misspelling.
In this sentence, 'Markelle' is used as a proper noun, referring to a person's name, in the instrumental case to indicate 'with Markelle'.
Markelle tatilde İsviçre'ye gitmeyi planlıyorum.
I plan to go to Switzerland for vacation with Markelle.
Here, 'Markelle' is demonstrating accompaniment, as it implies that the action was performed together with Markelle.
O kitabı Markelle aldım.
I bought that book with Markelle.
In this context, 'Markelle' suggests cooperation or collaboration with Markelle in learning new methods.