Pitāmaha-sabhā-varṇana & Hariścandra-māhātmya
Description of Brahmā’s Assembly and the Eminence of Hariścandra
मन्त्रो रथन्तरं चैव हरिमान् वसुमानपि । आदित्या: साधिराजानो नामद्वन्द्वैरुदाह्ता:
mantro rathantaraṃ caiva harimān vasumān api | ādityāḥ sādhirājāno nāmadvandvair udāhṛtāḥ ||
ମନ୍ତ୍ର, ରଥନ୍ତର (ସାମ), ଏବଂ ହରିମାନ୍ ଓ ବସୁମାନ୍; ତଥା ଅଧିରାଜ (ଇନ୍ଦ୍ର) ସହିତ ଆଦିତ୍ୟମାନେ—ଏମାନେ ସମସ୍ତେ ଦ୍ୱନ୍ଦ୍ୱ-ନାମରେ ଉଚ୍ଚାରିତ (ପ୍ରସିଦ୍ଧ) ଅଟନ୍ତି।
नारद उवाच
The verse emphasizes the sanctity and precision of Vedic invocation: divine powers and ritual principles are properly approached through established names and paired appellations, especially within the Sāma-chanting tradition.
Nārada is listing or identifying sacred entities and Vedic-ritual designations—Mantras, a prominent Sāman (Rathantara), specific named powers (Harimān, Vasumān), and the Ādityas with Indra—describing how they are traditionally invoked and referred to.