Final answer:
The Sanskrit term for being fully immersed in the sacred is often related to 'darshana' in Hinduism, meaning the reciprocal beholding of the divine, and 'moksha', the liberation from rebirth and realization of the self. In Buddhism, it can be equivalent to attaining enlightenment or 'nirvana'.
Step-by-step explanation:
The Sanskrit term for being fully immersed in the sacred can be understood through different concepts within Hindu and Buddhist philosophical systems. While not a single term, the process of being immersed in the sacred often relates to 'Darshana' in the Hindu tradition, which means 'to view' or the beholding of a divine presence. This type of sacred immersion is reciprocal; one beholds the sacred and is in turn blessed and beheld by it. Additionally, in the context of Hinduism, being fully immersed in the sacred could be related to achieving 'moksha,' which is the liberation from the cycle of rebirth and the realization of one's true nature ('atman'). In Buddhism, a deep immersion in the sacred might be analogous to enlightenment, in which the individual realizes the true nature of reality, often described as the attainment of 'nirvana'. These states represent the ultimate spiritual goals in their respective traditions and indicate the deep immersion and union with the sacred that many devotees and practitioners seek.