Shiva Purana
प्रणवेन ब्रह्मभिश्च पञ्चगव्येन तां तनुम् ॥ प्रोक्ष्याभिषिच्य रौद्रेण सूक्तेन प्रणवेन च ॥ ५३ ॥
That body was offered with the oṁkāra and the five cows by the Brahmans. Sprinkle and consecrate him with the Raudra Sukta and the Pranava.
english translation
praNavena brahmabhizca paJcagavyena tAM tanum ॥ prokSyAbhiSicya raudreNa sUktena praNavena ca ॥ 53 ॥
hk transliteration by Sanscript