prevail upon (someone)

Translations
убеждать (кого-то)
She managed to prevail upon her parents to let her go to the party.
Ей удалось убедить родителей отпустить её на вечеринку.
Definitions
To persuade or convince someone to do something, often through gentle urging or influence.
Words
prevail

verb
убедить
upon

preposition
на
someone

pronoun
кого-либо