My outbye grannie called her 2 milking cows home with the call caa-pria, caa-pria, caa-pria. My friend called his milking herd home with the call caa-leddy, caa-leddy, caa-leddy. Leddy may have been lady, as to pria this may be gaelic from the time not so very far back when gaelic was spoken in South West Scotland, I must consult my gaelic speaking friend to see if pria has meaning in that tongue.