arpa, i think you are not interpreting the "էն գլխեն" correctly... i think by that he means "from the begining", "originally", "already", etc... that phrase, "էն գլխից" is still used today in informal eastern armenian... so, "Յիս խոմ էն գըլխեն էրած իմ..." would be "ես իսկզբանե այրված եմ..." similarly, "Դուն է՜ն գըլխէն իմաստուն իս..." would be "դու բնականից/իսկզբանե իմաստուն ես..." another point... "ռոստոմի զալ" / "ռոստամ զալ" / rostam the son of zal is a legendary iranian king... there is no chal (?) in there... sayat nova has given many reasons to be prosecuted and expelled, but this one poem seems to be a plea to the king to leave him alone, not bother with him, not waste time with him, (possibly kill him?), etc... of course, a careful reader would understand the irony (the satire) in his writing... also, for some interesting interpretation see here... http://www.lusamut.net/level2_.php?id=36&id_2=781&cat_=2&s=28 search for "Դուն էն գլխեն" to jump to where this poem is mentioned...