genitive plural (nominal compound, as it appears in a text; possibly a contraction or corrupted form; standard dictionaries do not attest this exact sequence)
Analysis. A compound nominative or genitive plural listing bodily afflictions: dara(tha) 'running/flux', kila(ma) 'fatigue', matha 'churning/distress', pariḷāha 'fever/burning all around'. The sequence appears in canonical Pali texts denoting physical suffering and bodily wear.
Meanings from the Digital Pāḷi Dictionary; morphology and etymology by Claude.
Lite mode — plain HTML for e-readers and old browsers. Full version