The 'Auspicious Single (Night/Attachment)' verse

Śag_41.1

[The {{Bhadraikarātrī:Auspicious One|the discourse on the auspicious single [night]; Pali Bhaddekaratta}} verse:] Let one not run back after the past, nor yearn for the future; and whatever present dharmas there are, let one clearly discern them, each in its own place. That which is unassailable and unshakeable—the wise one should foster it.