Khaggavisāṇasuttaniddesa

Suttapiṭaka · Khuddakanikāya · Cūḷaniddesa · Vol. 30 · Section 696

[696] **Having become unconcerned with others' children (appossukko paraputtesu hutvā):** setting oneself aside, all [beings] are spoken of in this sense [as "others' children"]. **Having become unconcerned with others' children** means: having become unconcerned, having become unbusied, having become without longing — thus, "having become unconcerned with others' children." **One should wander alone like a rhinoceros horn.** Therefore that Paccekasambuddha said: Some, even those gone forth, are hard to please, as also are householders dwelling in the home; having become unconcerned with others' children, one should wander alone like a rhinoceros horn.

English translation from the Pali (Siam Raṭṭha edition) — under review, not for citation.