pocket (someone's) pride

Translations
проглотить (чью-либо) гордость
He had to pocket his pride and ask for help.
Ему пришлось проглотить гордость и попросить о помощи.
Definitions
To 'pocket (someone's) pride' means to set aside or suppress one's ego, dignity, or self-importance, usually in order to achieve a goal, avoid conflict, or accept a situation that might otherwise be embarrassing or humbling.