Font size in path

[benabhi]

I'm trying to name a chain of mountains that are curved, I would like the text to follow that shape.

Following the examples I found this:

text font-family="monospace" font-size="10pt"
label font-family="sans-serif" font-size="12pt"
glow fill="none" stroke="white" stroke-width="3pt"
default attributes fill="none" stroke="black" stroke-width="1px"
grass attributes fill="#90ee90"
grass path attributes stroke="#458b00" stroke-width="5px"
grass path M -20.-20 l 10.40 M 0.-20 v 40 M 20.-20 l -10.40
village path attributes fill="none" stroke="black" stroke-width="5px"
village path M -40,-40 v 80 h 80 v -80 z
sea attributes fill="#afeeee"
0101 grass
0102 be
0201 grass village "Beachton"
0202 sea "deep blue sea" 20
border path attributes stroke="red" stroke-width="15" stroke-opacity="0.5" fill-opacity="0"
0102-0101-0200 border "The Wall"
road path attributes stroke="black" stroke-width="3" fill-opacity="0" stroke-dasharray="10 10"
0302-0201-0001 road "The Road"

Indeed "The Wall" is curved, but how do I change the font size of just that text?

Thanks and sry for my english.