BT Pes 113a(3) :במתא דלא נציף בה סוסיא‏ : in a town where a horse does not neigh
See the entire entry for nṣp vb. to be shrill or clear

BT Pes 113a(3)var. :במתא דלא נציף/צניף/ בה סוסיא‏ : in a town where a horse does not neigh
See the entire entry for ṣnp#2 vb. to shriek