• ā-śvabhyaḥ — extending even to the dogs
  ā (extending) + śvan (dog). The verse explicitly names the dog — the unclean animal — as fed. Gauḍīyas read this as the punctum: dharmic completion includes those dharma's normal categories exclude.
• vandibhyaḥ — to the bards
  From √vand (to praise). The bards praised the yajña; the yajamāna's own ornaments and clothes become their dakṣiṇā. Gauḍīyas note the unusual generosity — typically vandins receive coin, not the host's own garments.
• annena — with food
  Instrumental of anna (food). Feeding-as-pūjā (annena pūjayat). Gauḍīyas hold prasāda-distribution as one of the dāna-limbs and as a small bhakti-act in itself: the giver, the receiver, and the food are all connected through Bhagavān.
• varṇān — all classes of people
  Accusative plural of varṇa. Every social class is fed. Gauḍīyas note the verse's deliberate inclusivity — the same scripture that codifies varṇa here universalizes its pūjā at the closing meal.

• What 'jewel' am I tempted to keep that completion would ask me to release?
• Where would my devotion be sealed by an unaccustomed act of giving?

Out of the bath, Vasudeva gives away the very clothes and jewels he wore to the bards, dresses fresh, then feeds everyone — every class of person, down to the dogs. The dharma-act ends where bhakti always wants to start: with the meal that includes even the unincluded.