Śrīmad-Bhāgavatam 10.80.42
Blended reading (Sanskrit + English inline)
-
tuṣṭaḥ
—
satisfied
Past participle of √tuṣ. The guru's satisfaction — the prayojana of guru-sevā. Gauḍīyas: yasya prasādād bhagavat-prasādo — only after the guru's pleasure does Bhagavān's pleasure follow.
-
manaḥ - rathāḥ
—
your desires
Compound: manas (mind) + ratha (chariot). Lit. 'mind-chariots' — desires that the mind drives toward. Gauḍīyas: even sat-manorathas (desires for service) are blessed here; sevā does not extinguish desire, it sanctifies it.
-
chandāṁsi
—
Vedic mantras
Nominative plural of chandas — the Vedic meters / mantras. The specific blessing: the chants you have learned will retain their power. Gauḍīyas: nāma is supreme over Vedic mantras (CC Antya 20.16), but Vedic mantras kept fresh remain a real boon.
-
ayāta - yāmāni
—
never growing old
Compound: a- (not) + yāta (gone) + yāma (period of time). 'Time-untouched.' The Vedic mantras will not stale. Gauḍīyas: the Lord's name is the supreme ayāta-yāma — always fresh, never repeated.
-
paratra
—
in the next world
Adverb: in the beyond. The blessing extends past this life. Sāndīpani's prasāda is not bounded by the brāhmaṇa's lifetime.
Cooked food left sitting for three hours is called yāta-yāma, indicating that it has lost its taste, and similarly if a devotee does not remain fixed in Kṛṣṇa consciousness, the transcendental knowledge that once inspired him on the spiritual path will lose its “taste,” or meaning, for him. Thus Sāndīpani Muni blesses his disciples that the Vedic mantras, which reveal the Absolute Truth, will never lose their meaning for them but will remain ever fresh in their minds.
Your study of scriptures will not wasted (ayatayamani) in this life or the next. According to the amara kosa ayatayaman means worn out or eaten up.
I am satisfied with you three. May the Vedic mantras not be worn out, not lose their results, and not be forgotten by you (ayāta-yāmāni). Yāta-yāma means worn out according to Nānārtha-varga of Amara-koṣa.
Thus I am pleased with you. You can fulfill all desires or are endowed with all good qualities (dvija-śreṣṭhāḥ). Or may the excellent desires among brāhmaṇas become fulfilled in this life and the next. May the Vedic mantras never lose their efficacy (in this life or the next).
The guru's satisfaction is the seal on a Vedic education: 'May your mantras stay alive in this world and the next.' Sāndīpani's blessing is not generic — it is targeted at the chant remaining young (ayāta-yāmā), the Vedic word never going stale.
My note
Source: vedabase.io