Vocabulary

ਗੱਲ
gal

talk, matter, topic -- here: 'teri gal' = the topic of you

noun
In this song
Do You Know · Diljit Dosanjh
Verse 1
Do you know ਮੈਂ ਤੇਰੀ ਘਰੇ ਗੱਲ ਕਰ ਲਈ
Do you know main teri ghare gal kar layi
Do you know I brought you up at home