• mayaḥ — the demon named Maya
  Maya Dānava — the asura architect, counterpart to Viśvakarmā. His name and the word māyā are root-cousins; his constructions specialize in optical reversal. Gauḍīya: he is rescued by Arjuna's mercy, and his gift carries the rescuer's friendship and the rescued's nature both.
• mocitaḥ — delivered
  Past participle of √muc — released. Arjuna releases Maya from Agni's reach. Gauḍīya: even a sakhā-warrior's act of mercy is folded into Kṛṣṇa's larger līlā — that mercy fathers the dice-game which fathers the war.
• sakhye — to his friend, Arjuna
  Dative of sakhi. Maya offers the sabhā to his sakhā Arjuna — the word sakhya threads through this chapter. Gauḍīya: every relation in the Pāṇḍava world is rasa-tinted; even an asura learns to call a Pāṇḍava 'friend'.
• bhramaḥ — confusion
  From √bhram — to wander. The same root as bhrānti (verse 10). The Bhāgavatam plants this word in the verse to flag what Duryodhana will become: not a man with weapons but a man with bhrama, lost in māyā.

• What friendship-acts ripple into stories you can't yet see?
• Where could you spare an unlikely figure with future implications?

A craftsman saved from fire repays his rescuer with a craftsman's gift — a house that itself plays tricks on those who do not see truly. Maya's sabhā is asura-māyā's most refined product, and it will undo Duryodhana before any weapon does.