(occasionally khaḷopi) a container; a pot; a basket.

…and Davids, Dial. i.227. kaḷopī (as khaḷopī) is explained at Pp-a.231 as “ukkhalī, pacchi vā.”

*…

living on only one portion of alms

Karoṭi¹

feminine

1. a basin, cup, bowl, dish Ja.i.243; Ja.ii.363; Ja.iii.225; Ja.iv.67; Ja.v.289, Ja.v.290.
2. the skull (cp. kaḷopi On the form cp. Dial. i.227 n.) Ja.vi.592.

Karoṭi<s …

pot, usually with kumbhī: DN.i.167 (-mukha + kumbhi-mukha); Pp.55; Mil.107.

and khalopi, also kalopī, q.v. Cp. Trenckner Notes, p. 60, possibly = karoṭi

…rim of a pot (always with kaḷopi-mukha DN.i.166 and≈(see kaḷopī); Vism.328.

in yāna˚ at Vism.328 is doubtful. It might be read as yāna-kaḷopi (on account of combination with kumbhimukha), or (preferably) as putoḷi (with variant reading BB), which is a regular variant for mut …