This is the a powerful Bengali bhakti bhajana by the great Vaisnava acharya, Srila Narottama Das Thakur

‘gaurāṅga’ bolite habe pulaka-śarīra
‘hari hari’ bolite nayane ba’ be nīra

When will that opportune moment come to me when there will be shivering of the body as soon as I chant Lord Gauranga’s name? And after the shivering, while chanting Hare Krishna, when will there be tears pouring down from my eyes?

āra kabe nitāi-cānder koruṇā hoibe
saṁsāra-bāsanā mora kabe tuccha ha’be

When will that day come when Lord Nityananda’s causeless mercy is bestowed upon me so that my desire for material enjoyment becomes very insignificant?

viṣaya chāriyā kabe śuddha ha ‘be mana
kabe hāma herabo śrī-bṛndābana

When my mind is completely purified, being freed from material anxieties and desires, then I shall be able to understand Vrindavana and the conjugal love of Radha and Krishna, and then my spiritual life will be successful.

rūpa-raghunātha-pade hoibe ākuti
kabe hāma bujhabo se jugala-pīriti

When shall I be very much eager to study the books left by the six Goswamis? One has to learn of the conjugal loving affairs of Radha-Krishna through the teachings of these six Goswamis.

rūpa-raghunātha-pade rahu mora āśa
prārthanā koroye sadā narottama-dāsa

Narottam Das always wishes to understand this conjugal love under the direction of the six Goswamis.