The chuniri is a Georgian bowed stringed instrument.
Origin: Svaneti, Georgia
Aliases: chunir, chianuri

Wikidata: Q4518086
Description: hollow wooden cylinder covered with leather membrane on one end. Three horsehair strings. Bow made of beat stick and multiple strands of horsehair.
Usage/History: Traditional usage mostly for sorrowful occasions. Now played in an ensemble with changi (harp) and salamuri (flute).
Held vertically with resonator resting between knees.
Related instruments:
panduri (https://tickets.metabrainz.org/browse/INST-629)
morin khuur (https://musicbrainz.org/instrument/1bf9e39f-5ffc-4588-990b-d48609613f8f)

References:
http://www.hangebi.ge/eng/chuniri.html (detailed!)
https://omeka1.grinnell.edu/MusicalInstruments/items/show/255
https://encyclopedia2.thefreedictionary.com/Chuniri
https://en.wikipedia.org/wiki/Chuniri
Image links:
https://commons.wikimedia.org/wiki/File:Chuniri,Tbilisi1.jpg