That kingdom was actually exhausted in such a manner that the haughty Louis found himself obliged to stand upon the defensive against enemies over whom he had been used to triumph with uninterrupted success.
Their combined efforts might have succeeded in overthrowing her before, had not the Alexandrians, headed by the Ephebi, over whom I still had some influence, stood by her so steadfastly.
When Archibius hesitated because he deemed it his duty to urge Caesarion, over whom he possessed some influence, to give up his foolish wishes for his mother's sake, Iras assured him that he would not find the youth.
The above list will hopefully provide you with a few useful examples demonstrating the appropriate usage of "over whom" in a variety of sentences. We hope that you will now be able to make sentences using this group of words.