Wiktionary
calling in
vb. (present participle of call in English)
Usage examples of "calling in".
They were treating Micah as their Nimir-Raj, letting him deal with me, like calling in the husband when the wife had one too many drinks.
Pedron Niall calling in Whitecloaks to Amadicia, possibly to move against Altara.
The small buzz of an insect calling in the rocks vibrated in the air.
Then, calling in to the base from the cabin of his own ship, Silver brought the commander up to date on what he-and Enomoto-had been doing.