We should read in the passage in question, as my recent comparison of the Parisian codex shews, [Greek: apo tou umeterou genous].
The stars invaded the deserted field and dimly outlined the rim of the mountains, a smooth line save where Apo reared high in the west.
The shadows which lurked upon Mount Apo descended over the lower slopes, then enfolded the Gulf.
The above list will hopefully give you a few useful examples demonstrating the appropriate usage of "apo" in a variety of sentences. We hope that you will now be able to make sentences using this word.