"be at the beck and call of so" in German to be at the beck and call of so. jdm. voll und ganz zur Verfügung stehen Detailed translations for "be at the beck and call of so" to be at the beck and call of so. to be at the beck and call of so.(also: to be at so.'s beck and call) jdm. voll und ganz zur Verfügung stehen