Where does “paṭidina” come from?

paṭidina (Pali) comes from Hindi प्रतिदिन, from Sanskrit प्रतिदिनम्, from Sanskrit प्रति, from Pali kamma, from Sanskrit कर्मन्, from Proto-Indo-Aryan kárma, from Proto-Indo-Iranian kárma, from Proto-Indo-European kʷer- — to do; to make; to build.

Ancestry of “paṭidina”, step by step

paṭidina traces back through two separate lines of ancestry.

via Hindi प्रतिदिन

StepLanguageWordMeaning
1Hindiप्रतिदिनdaily, every day
2Sanskritप्रतिदिनम्day by day, every day, daily
3Sanskritप्रतिtowards; back; against
4Palikammadoing, deed, action; work, occupation; karma
5Sanskritकर्मन्act, action, performance, business; office,...
6Proto-Indo-Aryankárma
7Proto-Indo-Iraniankárma
8Proto-Indo-Europeankʷer-to do; to make; to build

via Pali paṭi

StepLanguageWordMeaning
1Palipaṭiback; against; towards; together; apart; etc
2Sanskritपतिhusband; lord, master; master, owner, possessor,...
3Proto-Indo-Iranianpátišmaster, lord; husband
4Proto-Indo-Europeanpótismaster, ruler; husband
5Proto-Indo-Europeanph₃tis
6Proto-Indo-Europeanpeh₃-to drink
Every word from Proto-Indo-European kʷer-Every word from Proto-Indo-Iranian kármaEvery word from Proto-Indo-Aryan kárma