Eternity. A state in which time has no application, where feels like endless time for immortal souls and an unending feel the bliss, it will go on forever. It is like you were waiting since always for an eternity to surrender yourself. And to get all of the characterized by intense delightfulness centred in your body and experienced with garnished with expulsion
It is a sensual technique whereby expulsion is controlled. It is a practice that involves the maintenance of a high level of arousal of sensual energy for an extended period without reaching a climax.
It is a method of stretching out how long it takes to reach you till the end. It avoids the sudden pinnacle of sensation. It helps to learn to communicate and completely turn off sensual stimulation before ejection. You can explore, allowing cooling down before persisting again. This, not only delays but can make ejection more intense when it finally happens. It is a healthy way for exploring the inner energy formed with sensuality within the body.
न जायते म्रियते वा कदाचिन् नायं भूत्वा भविता वा न भूयः ।
अजो नित्यः शाश्वतोऽयं पुराणो न हन्यते हन्यमाने शरीरे ॥
Geeta ||2.20||