ayyaka

grandfather, (so also BSk., e.g. Mvu.ii.426; Mvu.iii.264) Ja.iii.155; Ja.iv.146; Ja.vi.196; Pv.i.84; Mil.284. ayyaka-payyakā grandfather & great grandfather; forefathers, ancestors Ja.i.2; Pv-a.107 (= pitāmahā)
■ f ayyakā grandmother, granny Vin.ii.169; SN.i.97; Ja.ii.349 (here used for “lady”, as variant reading BB); & ayyikā Thig.159 Vism.379.

demin. of ayya