narayana-paro yogo
narayana-param tapah
narayana-param jnanam
narayana-para gatih
narayana-parah -- just to know Narayana; yogah -- concentration of mind; narayana-param -- just with an aim to achieve Narayana; tapah -- austerity; narayana-param -- just to realize a glimpse of Narayana; jnanam -- culture of transcendental knowledge; narayana-para -- the path of salvation ends by entering the kingdom of Narayana; gatih -- progressive path.