... it is there as a very subtle centre on the right side of the chest
चित्तमणीयो वित्तं य इदं मूल्ये प्रपञ्चतोऽप्यधिकम् । हृदयगुहायां निहितं जानीते स विजहाति बहिराशाः ॥ ४ . २१॥ cittamaṇīyo vittaṁ ya idaṁ mūlye prapañcato'pyadhikam | hṛdayaguhāyāṁ nihitaṁ jānīte sa vijahāti bahirāśāḥ ॥ 4.21 ॥ “ Whoever has found the pure mind, encamped within the Cave of the Heart, worth more than the conceptual universe, gives up all desires .” ( trans. MWright) Here is Ramana’s explanation of the above verse from Umasahasram as found in Nayana’s Biography by Dr G. Krishna (1978; p. 194): “Ramana explained slowly - Nayana has extolled the very precious nature of Chitta in the first sloka and then explained his own experience gained by spiritual practice. Though the radiance passing from Heart to head gets entangled in external influences due to its association with sense organs, it will be experienced in its pristine purity by those who arrest the flow of the current in between in the Amritanadi. This radiance is not anything different