unworthy russian

• недосто́йный

  unworthy, worthless, mean

• хвалёный

  vaunted

  greatly praised vaunted (usually about some who turned out unworthy or praise)

• недосто́йно

  it is unworthy, unworthily, meanly

Examples

• Э́тот мужчи́на тебя недосто́ин.That man is unworthy of you.
• Э́тот мужчи́на Вас недосто́ин.That man is unworthy of you.
• Э́тот челове́к тебя недосто́ин.That man is unworthy of you.
• Э́тот челове́к Вас недосто́ин.That man is unworthy of you.