I used a Japanese - English dictionary (here or here) and found this:
oroshi
-
。レ、ェ、惕キ。ロ wind blowing down from mountains
and
hi, aburamushi
-
鴟
・メ, 、「、ヨ、鬢爨キ
wilwild
And that Kanji is only used in two words, and never by itself, so says the dictionary:
hichou
鴟トサ。レ、メ、チ、遉ヲ。ロ
flying bird
higo
鴟ク・レ、メ、エ。ロ rumour; gossip
"Wilwild"? I'm not even sure what that English word means myself. So, I'm guessing the answer you're looking for is "oroshi" and "hi", and I'm guessing you know proper Japanese pronunciation. Also, I don't know if this is related or not, but I found some other meanings for "aburamushi", but they don't use the 鴟.
Anyway, I hope this helps. Maybe someone else will know more about this.