Anandakanda 1.2.70

1.2.70

rasabhairavasya chando 'nuṣṭhup prakīrtitaḥ /
nandikeśa ṛṣiḥ prokto devaḥ śrīrasabhairavaḥ //

The metre of Rasabhairava is proclaimed as Anuṣṭubh;
the seer is declared to be Nandikeśa; the deity is venerable Rasabhairava;