Vocabulary

ਕੀਲ
keel

nail, thorn, the precise point of pain that pierces

noun
In this song
Levels & Graphs · Navaan Sandhu
Verse 2
ਰੂਹ ਜਾਣਦੀ ਕੀਲ ਦੀ ਆ
rooh jaandi keel di aa
The soul knows where it stings