accusative singular masculine (contraction)
Analysis. dukkha (suffering) + anta (end) + m (accusative singular); a compound form with elision and sandhi: dukkhasya anta-m (of-suffering end-accusative) → dukkhassanta-m → dukkhassantaṁ. In doctrinal discourse, the "end of suffering" refers to nibbāna itself, the supreme goal of the Buddhist path.
Meanings from the Digital Pāḷi Dictionary; morphology and etymology by Claude.
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