There is a fairly good polish website on 1939 unit structures (regiment to squad level) here:
http://wp39.struktury.net/index.html
The motorised squadron of an armoured recce battalion can be seen here, maybe it is the same as in motorised regiments?:
http://wp39.struktury.net/10bk-dr-sz...trzelecki.html
Combine it with an online translator and you should be good to go.
