Strong's #6428: palash (pronounced paw-lash')

a primitive root; to roll (in dust):--roll (wallow) self.

Brown-Driver-Briggs Hebrew Lexicon:

ּׁ

pâlash

1) to roll

1a) (Hithpael) to roll in ashes or dust (as an act of mourning)

Part of Speech: verb

Relation: a primitive root

Usage:

This word is used 4 times:

 

Jeremiah 6:26: "of my people, gird thee with sackcloth, and wallow thyself in ashes: make thee mourning, as for an only son,"
Jeremiah 25:34: "Howl, ye shepherds, and cry; and wallow yourselves in the ashes, ye principal of the flock: for the days"
Ezekiel 27:30: "dust upon their heads, they shall wallow themselves in the ashes:"
Micah 1:10: "weep ye not at all: in the house of Aphrah roll thyself in the dust."