From Wiktionary, the free dictionary
From Sanskrit पुत्र (putra, “son, child”) + Telugu భిక్ష (bhikṣa).
పుత్రభిక్ష • (putrabhikṣa) ? (plural పుత్రభిక్షలు)
- saving the life of another's son on request by a parent.
- refraining from killing another's son on request.