Find out exactly where he is, who is looking after him.

And Stiva...if it were possible! Could it be possible?" Stepan Arkadyevitch knew what was meant by that "if it were possible,"--if it were possible to arrange the divorce so as to let her have her son....

Stepan Arkadyevitch saw now that it was no good to dream of that, but still he was glad to see his nephew.