Kauṣītaki (Śāṅkhāyana) Brāhmaṇa 1.2.4

1.2.4

īḍitavatyau havyavāḍvatyau prathamāyai samyājye /

The two samyājyā offering verses for the first contain [the words] 'praised' (īḍita) and 'carrying the oblation' (havyavāh);