fem instr sg of yathārūpa (adj); masc dat sg of yathārūpa (adj); fem dat sg of yathārūpa (adj); nt dat sg of yathārūpa (adj); …
Analysis. yathā (as, in the manner that) + rūpa (form, appearance); 'in the form that' or 'corresponding to the form', often appearing in dative/instrumental contexts to mean 'according to kind' or 'as befits'.
Etymology. yathā is an old correlative adverb (< yad-thā, from yad 'which' + locative suffix -thā); rūpa 'form, appearance' from a root meaning 'to cover' or 'shape', cognate with English wrapped and Sanskrit rūp-. The compound yathārūpa means 'of such a form' or 'of such a kind', expressing correspondence or proportion.
Meanings from the Digital Pāḷi Dictionary; morphology and etymology by Claude.
Lite mode — plain HTML for e-readers and old browsers. Full version