Santo ki parampara mein Agra mein Seth Shivdayal Singh Ji hue jo Swami Ji Maharaj ke naam se prasidh hue. Unhone Kul-Malik ko RadhaSoami kehkar pukara. Parmatama ko 'Swami', 'Swami' kehkar to sabhi mahatmao ne yaad kiya hai. Swami Ji Maharaj ne uske saath 'Radha' lafz aur jod diya. Jeevatma ko aapne 'Radha' kehkar pukara jiska Swami Kul-Malik Parampita Parmatama hai. Unhone Kul-Malik ko Aatma ka Swami arthaat 'RadhaSoami' naam se yaad kiya hai.
Jaisa ki aapne farmaya hai...
'Radha aadi Surat ka naam. Swami aadi Shabd nij dhaam,
Surat Shabd aur RadhaSoami. Dono naam ek aur jaani'
Jaisa ki aapne farmaya hai...
'Radha aadi Surat ka naam. Swami aadi Shabd nij dhaam,
Surat Shabd aur RadhaSoami. Dono naam ek aur jaani'