Shiva Purana
सुस्त्रीधनादिविषयं प्राकृतं प्राहुरास्तिकाः । प्रथमं चरलिंगेषु रसलिंगं प्रकथ्यते ४७ ।
The Prākṛta liṅga bestows good women, riches etc. according to the believers. Now, first of all I shall mention the Rasaliṅga from among Caraliṅgas. (Rasaliṅga is mentioned as the foremost among mobile liṅgas).
english translation
sustrIdhanAdiviSayaM prAkRtaM prAhurAstikAH । prathamaM caraliMgeSu rasaliMgaM prakathyate 47 ।
hk transliteration by Sanscript