निर्दयता से — unkindly (Adverb)
कठोरता से — unkindly (Adverb)
सहानुभूतिहीन — unkindly (Adverb)
unkindly — कठोरता से]सहानुभूतिहीन
Unkindly — Not kindly; unkind; ungracious.
Unkindly — Unnatural; contrary to nature.
Unkindly — Unfavorable; annoying; malignant.