Shiva Purana

siva.sh/siva-purana/saturda-samhita/42/20

देवैस्संप्रार्थितस्तत्र द्विधारूपेण संस्थितः ।। भुक्तिमुक्तिप्रदो लिंगरूपो वै शक्तवत्सल ।। २० ।।

sanskrit

On being requested by the gods the lord in the form of his phallic image stayed there two-fold, bestowing worldly pleasures and salvation and being favourably disposed towards his devotees.

english translation

devaissaMprArthitastatra dvidhArUpeNa saMsthitaH || bhuktimuktiprado liMgarUpo vai zaktavatsala || 20 ||

hk transliteration by Sanscript