By repeating "Sab Thaan Ik Onkar Nanak," the song aligns with the Mool Mantar
The Meaning
In Sikh tradition, Nanak becomes the name of the divine light passed through the ten Gurus and the scripture. Thus “Aar Nanak, Paar Nanak” means: The Guru’s divine presence is all there is — before creation, during creation, and after dissolution. aar nanak paar nanak english translation