santanvantaḥ - generating; prajā - of progeny; tantūn - lines; sukham - happiness; duḥkham - distress; bhava - birth; abhavau - and death; prāptam prāptam - as they are encountered; ca - and; sevantaḥ - accepting; mat-cittāḥ - with minds fixed on Me; vicariṣyatha - you should go about.

As you live your lives, begetting generations of progeny and encountering happiness and distress, birth and death, always keep your minds fixed on Me.