Shiva Purana
व्यालकल्पो महाकल्पः कल्पवृक्षः कलाधरः॥ अलंकरिष्णुरचलो रोचिष्णुर्विक्रमोन्नतः॥ ७७॥
The serpent-like Kalpa is the great Kalpa tree and the Kalpa tree is the bearer of art. He was ornate, unmovable, attractive and proud of his prowess.
english translation
vyAlakalpo mahAkalpaH kalpavRkSaH kalAdharaH॥ alaMkariSNuracalo rociSNurvikramonnataH॥ 77॥
hk transliteration by Sanscript