keep (safe)காப்பாற்றுkāppāṟṟu(kaappaattu)(3 tr)support or provide the livelihood of, as a family, a relative, etc.; fulfil, as o's word or promise; protect or guard
Usage:
கடவுள் உன்னைக் காப்பாற்றுவாராகkaṭavuḷ uṉṉaik kāppāṟṟuvārāka
kaḍavuḷ onne kaappaattuvaaraaha
May God keep you safe.