Translate the following English sentence to French:
"I would ask him to give this House this evening an assurance that he will use his undoubted influence to have the matter discussed at the summit in your country next week."
Je voudrais lui demander de donner ce soir à l' Assemblée l' assurance qu' il utilisera son influence indéniable pour porter cette question au sommet du Conseil qui se tient la semaine prochaine dans son pays.