Paraskaragrihyasutra 3.8.6

3.8.6

vapāṃ śrapayitvā sthālīpākamavadānāni ca rudrāya vapāmantarikṣāya vasāṃ sthālīpākamiśrānyavadānāni juhotyagnaye rudrāya śarvāya paśupataye ugrāyāśanaye bhavāya mahādevāyeśānāyeti ca \6\

Having cooked the omentum, a mess of sacrificial food, and the portions cut off (of the victim), he sacrifices the omentum to Rudra, the fat to the Air, and the cut-off portions together with the mess of cooked food to Agni, Rudra, Sarva, Pasupati, Ugra, Asani, Bhava, Mahâdeva, Îsâna.