BT Šab 152a(8) :טור תלג סוחרנוהי גלידא‏ : snow mountain surrounded by ice
See the entire entry for glīḏ, glīḏā n.m. ice, frost

BT Šab 152a(8) :סוחרנוהי גלידא‏ : its surroundings are ice [i.e. my beard has turned white]
See the entire entry for sḥrnyn n.m.pl. surroundings