Shiva Purana
शृणु मातर्वचो मेऽयमहादेवोऽस्ति चेत्क्वचित्॥ चिराद्वा ह्यचिराद्वापि क्षीरोदं साधयाम्यहम्॥ १३॥
O mother, listen to me. If there is lord Śiva anywhere, sooner or later I shall achieve, the ocean of milk”.
english translation
zRNu mAtarvaco me'yamahAdevo'sti cetkvacit॥ cirAdvA hyacirAdvApi kSIrodaM sAdhayAmyaham॥ 13॥
hk transliteration by Sanscript