PCS

*rṣ̂ṣ̂ - to smash (Kogan 2015: 197)

The origin of PCS *rŝṣ̂ ̣ ‘to smash’ is uncertain. Leslau (EDG 529) compares Muh. Msq. Gog. arṭärräṭä, Cha. Gyt. arṭänäṭä, Eža arṭännäṭä ‘to be about to break (wood), to become very old.’

Hebrew
rṣṣ - to mistreat, oppress (HALOT 1285)
Syriac
rˁˁ - to break into pieces (LSyr. 737, SL 1482)
Arabic
rḍḍ - to crush (Lane 1095)