Historical clue formulations

• Language from which we get "cashmere" — 2025-04-06
• Language from which we get "karma" — 2020-05-02
• Source of the word "mantra" — 2014-10-05
• Source of the word "karma" — 2012-04-09
• Source of the word "avatar" — 2010-02-26
• Classical language — 1996-12-12
• Language whose name means "perfected" — 1996-08-11