I spent much of last night puzzling over T. "face the west" suggests the White Towers, but I couldn't get
anything to fit the clue.
Technically I still can't, but if the question mark means "approximately", then "woter shill" is an anagram of
TOWER HILLS.
... ohhh, and I've just this second got the numerology part. A (letter #1) > O ('zero'), E (letter #5) > I (Roman numeral).
For N: 'the second of two' suggests letter #2 of word #2, so
MINAS ANOR? 'the sun' gives Anor, and... maybe 'minks' for coloured animal coats? Or else the whole thing is an anagram for something like 'dyed feather boa' or something, I dunno.
Pervinca, I think there were seven stones in Middle-earth, and one (master of them all) which never left Eressea. The stone in the Tower Hills was locked to look west to it, and one of that pair was maybe called the Elendil-stone? Or I may have made the last part up...
hS