Shiva Purana

siva.sh/siva-purana/kotirudra-samhita/12/53

हाटकेशमिति ख्यातं तच्छिवाशिवमित्यपि।। पूजनात्तस्य लोकानां सुखं भवति सर्वथा ।। ५३ ।।

sanskrit

The phallus is known as “Hāṭeśa” as well as “Śivā-Śiva.” By worshipping it, all the people become happy in every respect.

english translation

hATakezamiti khyAtaM tacchivAzivamityapi|| pUjanAttasya lokAnAM sukhaM bhavati sarvathA || 53 ||

hk transliteration by Sanscript