Where does “लस्सी” come from?

लस्सी (Hindi) comes from Sauraseni Prakrit ?????, from Sauraseni Prakrit ??, from Sanskrit लश.

लस्सी (Hindi): lassi

Definitions

  1. lassi

Ancestry of “लस्सी”, step by step

StepLanguageWordMeaning
1Sauraseni Prakrit?????
2Sauraseni Prakrit??stickiness
3Sanskritलश

Words derived from “लस्सी

Every word from Sanskrit लशEvery word from Sauraseni Prakrit ??Every word from Sauraseni Prakrit ?????