be at (one's) disposal(redirected from am at his disposal)
be at (one's) disposal
To be ready and available to help or serve one. If you need anything during your stay, our staff is at your disposal. Welcome to the neighborhood! I'm at your disposal, if you need help with anything.
See also: disposal
Farlex Dictionary of Idioms. © 2015 Farlex, Inc, all rights reserved.