to entrust (someone) with; to pin one's hopes on (someone's future); to have great expectations for
to have (someone) deliver (a letter, etc.); to leave (a message); to send word
次世代に夢を属した先人たちの思いを受け継ぐ。
We carry on the wishes of those who entrusted their dreams to the next generation.
師は弟子に自らの技を属している。
The master is entrusting his craft to his disciple.
後継者に経営を属す決断をした。
He made the decision to entrust management to a successor.