Shiva Purana
चक्रं नारायणस्यास्त्रं पांचजन्यं च शार्ङ्गकम् ॥ सत्कृत्य शिवयोराज्ञां मंगलं प्रदिशंतु मे ॥ १३६ ॥
The wheel is the weapon of Lord Nārāyaṇa, and the five-born Śārṅga is the weapon of Lord Nārāyaṇa. May you honor the commands of Lord Śiva and bestow upon me auspiciousness.
english translation
cakraM nArAyaNasyAstraM pAMcajanyaM ca zArGgakam ॥ satkRtya zivayorAjJAM maMgalaM pradizaMtu me ॥ 136 ॥
hk transliteration by Sanscript