338
Śrīmad-Bhāgavatam
[Canto 4, Ch. 8]
twelve-syllable  mantra ,  om namo bhagavate vāsudevāya . Since the  mantra  and the Supreme Personality of Godhead are nondifferent, one can worship the form of the Lord with the  mantra  in the absence of physical paraphernalia. The story of the  brāhmaṇa  who worshiped the Lord within his mind, as related in  Bhakti-rasāmṛta-sindhu , or  The Nectar of Devotion , should be consulted in this connection. If paraphernalia is not present physically, one can think of the items and offer them to the Deity by chanting the  mantra . Such are the liberal and potent facilities in the process of devotional service.
TEXTS 59-60
एवं कायेन मनसा वचसा च मनोगतम् । परिचर्यमाणो भगवान् भक्तिमत्परिचर्यया ॥५९॥ पुंसाममायिनां सम्यग्भजतां भाववर्धनः । श्रेयो दिशत्यभिमतं यद्धर्मादिषु देहिनाम् ॥६०॥
evam kāyena manasā vacasā ca mano-gatam paricaryamāṇo bhagavān bhaktimat-paricaryayā puṁsām amāyināṁ samyag bhajatāṁ bhāva-vardhanaḥ śreyo diśaty abhimataṁ yad dharmādiṣu dehinām
evam—thus; kāyena—by the body; manasā—by the mind; vacasā—by the words; ca—also; manaḥ-gatam—simply by thinking of the Lord; paricaryamāṇaḥ—engaged in the devotional service; bhagavān—the Supreme Personality of Godhead; bhaktimat—according to the regulative principles of devotional service; paricaryayā—by worshiping the Lord; puṁsām—of the devotee; amāyinām—who is sincere and serious; samyak—perfectly; bhajatām—engaged in devotional service; bhāva-vardhanaḥ—the Lord, who increases the ecstasy of the devotee; śreyaḥ—ultimate goal; diśati—bestows; abhimatam—desire; yat—as they are; dharma-ādiṣu—regarding spiritual life and economic development; dehinām—of the conditioned souls.
TRANSLATION
Anyone who thus engages in the devotional service of the Lord, seriously and sincerely, with his mind, words and body, and who is fixed in the activities of the prescribed devotional methods, is blessed by the Lord according to his desire. If a devotee desires material religiosity, economic development, sense gratification or liberation from the material world, he is awarded these results.