Where does “чатни” come from?

чатни (Russian) comes from Hindi चटनी, from Hindi चाटना, from Maharastri Prakrit 𑀘𑀝𑁆𑀝𑁂𑀇 — to lick.

чатни (Russian): chutney

Definitions

Step	Language	Word	Meaning
1	Hindi	चटनी	chutney, pickle, sauce, seasoning
2	Hindi	चाटना	to lick; to eat with appetite
3	Maharastri Prakrit	𑀘𑀝𑁆𑀝𑁂𑀇	to lick

чатни — Etymology, Origin & Word History | Etymology Explorer