[43] The aggregate of form (rūpakkhandha) is elevenfold: the eye base (cakkhāyatana), the ear base (sotāyatana), the nose base (ghānāyatana), the tongue base (jivhāyatana), the body base (kāyāyatana), the form base (rūpāyatana), the sound base (saddāyatana), the odour base (gandhāyatana), the taste base (rasāyatana), the tangible base (phoṭṭhabbāyatana), and whatever form is invisible (anidassana), non-impinging (appaṭigha), included in the dhamma base (dhammāyatanapariyāpanna). Thus the aggregate of form is elevenfold.
This is called the aggregate of form.
Therein, which is the aggregate of feeling (vedanākkhandha)?
English translation from the Pali (Siam Raṭṭha edition) — under review, not for citation.