to yourself, himself, etc.

to oneself

To the exclusion of anyone else. I have the house to myself this weekend, so I'm thinking of throwing a party. Now, that's private information, so just keep it to yourself.
Farlex Dictionary of Idioms.

(all) to yourˈself, himˈself, etc.

for only you, him, etc. to have, use, etc: The boss was away last week so we had the office to ourselves.
Farlex Partner Idioms Dictionary
See also:
  • to oneself
  • address (oneself) to (someone or something)
  • address oneself to
  • address to
  • only have eyes for (something)
  • only have eyes for something
  • cut it out
  • Cut it out!
  • cut out
  • keg party