• manvānau — both thinking
  Present participle dual of √man (to think, to consider). Both bhaktas, in the same instant, hold the same conviction — that Kṛṣṇa has come for them personally. Gauḍīyas mark this as evidence that priya-bhāva is irreducibly first-person.
• jagat-gurum — the spiritual master of the universe
  Compound: jagat (world) + guru. Echoing v. 21 (tri-loka-guruḥ). The cosmic guru becomes the personal guru in the heart of each bhakta — same Kṛṣṇa, two bhāvas.
• anugrahāya — for showing mercy
  Dative of anugraha — 'for the sake of grace.' From anu + √grah (to take alongside, to favor). The defining word of Bhagavān's motion in this chapter: He moves anugraha-artham, for the purpose of grace, not power.
• petatuḥ — they both fell
  Perfect dual of √pat (to fall). Falling at the Lord's feet is daṇḍavat — body-as-staff. Gauḍīyas note that both men perform daṇḍavat at exactly the same moment in two different houses — a synchronicity arranged by Yogamāyā.

• Can I accept being 'specially' loved by God without subtracting from anyone else's specialness?
• Where do I diminish my own chosenness by comparing it to another's?

Two men, on opposite sides of the city, fall at Kṛṣṇa's feet simultaneously — and each thinks Kṛṣṇa has come for him alone. This is the secret of bhāva: Bhagavān's love is undivided even when the bhaktas are many.