Vocabulary

ਨਾਗ ਵਲੇਵਾਂ
naag valevaan

snake-like coils or undulations; 'valevaan' = twists/turns. Could describe a naag-patterned waist chain (kamarband) or the visual of her curves undulating like a cobra.

noun phrase
In this song
Nabhe Di Bottal · Hustinder
Verse 1
ਪੂਛਾਂ ਵਾਲਾ ਸੁਰਮਾ ਅੱਖ ਤੇ, ਨਾਗ ਵਲੇਵਾਂ ਪੈਂਦਾ ਲੱਕ ਤੇ
poochaan vaala surmaa akkh te, naag valevaan painda lakk te
Tailed kohl on my eyes, snake-like coils wrapping around my waist