Vocabulary

ਬਾਂਹ
baahn

arm. 'Baahn farhna' = to hold someone's arm, to claim them publicly.

noun
In this song
Haan Da · Diljit Dosanjh
Verse 2
ਫੜ ਲੈ ਵੇ ਬਾਂਹ, ਆਪ ਮੈਂ ਕਹਾਂ
farh lai ve baahn, aap mai kahaan
Hold my arm, I'm asking you myself