au'unmo fu'ivla

x₁ finds/emotionally feels x₂ to be cute; x₁ feels the cuteness emotion about x₂

This is the "squee" feeling or "bursting from the cuteness" emotion, although it might be less intense.

jbovlaste

In notes:

au'unmro: x₁ finds x₂ so powerfully cute they (metaphorically) die from cuteness