ꡋꡞꡘ ꡓꡋ (Middle Mongol) comes from Old Uyghur 𐽺𐽶𐽾𐽱𐽰𐽺, from Sanskrit निर्वाण, from Sanskrit निस्, from Sanskrit नि, from Proto-Indo-Iranian ní, from Proto-Indo-European ni — down.
ꡋꡞꡘ ꡓꡋ (Middle Mongol): nirvana