Puruṣaikatva-vyākhyāna: The One Virāṭ Puruṣa and the Many ‘Puruṣas’
Rudra–Brahmā Saṃvāda
भीष्म उवाच अत्राप्युदाहरन्तीममितिहासं पुरातनम् । ऋषीणां चैव संवादं त्रिदशानां च भारत,भीष्मजीने कहा--भरतनन्दन! इस विषयमें ज्ञानीजन ऋषियों और देवताओंके संवादरूप इस प्राचीन इतिहासको उद्धृत किया करते हैं--
bhīṣma uvāca | atrāpy udāharantīmam itihāsaṃ purātanam | ṛṣīṇāṃ caiva saṃvādaṃ tridaśānāṃ ca bhārata ||
Bhishma dijo: «Oh descendiente de Bharata, en este asunto los sabios también citan un precedente antiguo: un relato sagrado de antaño, dispuesto como un diálogo entre los rishis y los dioses.»
भीष्म उवाच
Ethical instruction is strengthened by precedent: Bhishma signals that the point under discussion is supported by an ancient itihāsa, presented as an authoritative dialogue between sages and gods, implying that dharma is best understood through time-tested exemplars.
Bhishma prepares to illustrate his current teaching to Yudhiṣṭhira by introducing an old story—specifically a conversation involving ṛṣis and the tridaśas (gods)—which he will recount as supporting evidence.