Heel

Pad

https://en.wikipedia.org/wiki/Paduka

Legend
http://01so.blogspot.com/search/label/DivineConch

Vishnupad 
http://ncest.blogspot.com/search/label/Gaya
http://laxmivishnu.blogspot.com/search/label/ParamaPadam

Structure
http://www.rudraksham.com/catalog/46/0/Puja-Items--Charan-Paduka

Sahasram
http://00sr.blogspot.com/search/label/PadukaSahasram

Guru
http://0sh8.blogspot.com/search/label/GuruPadukaPanchakam

Partner

Plant

Now

अद्येन्द्रवैवस्वतविष्णुमित्र |
साध्याश्विवैश्वानरचन्द्रसूर्याः|
द्रक्ष्यन्ति मे विक्रममप्रमेयं |
विष्णोरिवोग्रं बलियज्ञवाटे || ६-७३-७

adya = now itself; indra vaivasvata viShNurudra saadhyaaH aha = Indra; Yama; Vishnu; Rudra; Sadhyas (a class of celestials beings); vaishvaanarasuurya chandraaH = the fire-god; the sun and the moon; drakShyanti = can see; me aprameyam vikramam = my unlimited prowess; viShNoH ugram iva = like the terrific prowess of Vishnu (in his dwarf incarnation; Vamana) baliyaJNa vaaTe = in the enclosure where a sacrifice was being performed by Bali; the demon-king.

"Now itself, Indra, Yama, Vishnu, Rudra, Sadhyas (a class of celestial beings), the fire-god, the sun and the moon can see my unlimited prowess, like the terrific prowess of Vishnu (in his dwarf incarnation as Vamana) in the enclosure where a sacrifice was being performed by Bali, the demon-king."

http://www.valmikiramayan.net/utf8/yuddha/sarga73/yuddha_73_frame.htm