[128] Bhikkhus, these six bases for contact (phassāyatana), when untamed, unguarded, unprotected, and unrestrained, bring suffering. What six? The eye, bhikkhus, as a base for contact, when untamed, unguarded, unprotected, and unrestrained, brings suffering. … The tongue, bhikkhus, as a base for contact, when untamed, unguarded, unprotected, and unrestrained, brings suffering. … The mind, bhikkhus, as a base for contact, when untamed, unguarded, unprotected, and unrestrained, brings suffering. These, bhikkhus, are the six bases for contact that, when untamed, unguarded, unprotected, and unrestrained, bring suffering.
English translation from the Pali (Siam Raṭṭha edition) — under review, not for citation.