Vocabulary

ਮੋਢਿਆਂ
moddyaan

shoulders (oblique plural); carrying weight on your shoulders = carrying responsibilities and burdens

noun
In this song
P-POP CULTURE · Karan Aujla
Verse 4
ਜਿਹਦੇ ਮੋਢਿਆਂ ਦੇ ਭਾਰ, ਉੱਤੋਂ ਥੁੱਕਦਾ ਨੀ ਹੁੰਦਾ
jihde moddyaan de bhaar, utton thukkda ni hunda
The one with weight on his shoulders doesn't spit from above