yöntemiyle
Yöntemiyle is a Turkish instrumental construction meaning “by means of the method” or “using the method.” It is formed from the noun yöntem (method) plus the third-person possessive suffix -i and the instrumental suffix -yle, yielding yöntem + i + ile -> yön temiyle. The result is written as one word: yöntemiyle. The form signals the instrument or approach through which an action is performed.
In usage, yöntemiyle marks the means or method by which something is done. It is commonly used
Examples illustrate its ordinary use: Bu sorunu kendi yöntemiyle çözdü. (He solved this problem by his own