Hunting cry (5-2)
I believe the answer is:
tally-ho
<span class="explanation-format__ClueExplanation">'<span class="explanation-format__original">hunting cry</span>' is the definition.<br/ ><span class="explanation-format__explanation">(I've seen this before)</span><br/ ><br/ >This is the entire clue.<br/ ></span>
(Other definitions for tally-ho that I've seen before include "Huntsman's cry" , "Come on, hounds!" , "Hunter's cry" , "Cry of the huntsman pursuing the fox" , "Huntsperson's cry" .)