ārocāpeti : [caus. of āroceti] causes to tell; causes to inform; causes to announce.

A.P. Buddhadatta Mahathera, Concise Pali-English and English-Pali Dictionary [available as digital version from Metta Net, Sri Lanka]

Ārocāpeti (Caus. II. of āroceti] to make some one announce, to let somebody know, usually in phrase kālaŋ ā. Sn p. 111; J i.115, 125; DhA ii.89; PvA 141.

Pali-English Dictionary, TW Rhys Davids, William Stede,