(This etymology is missing or incomplete. Please add to it, or discuss it at the Etymology scriptorium.)
sandio (feminine sandia, masculine plural sandios, feminine plural sandias)
sandio (first-person singular present sandiaf, not mutable)
| singular | plural | impersonal | ||||||
|---|---|---|---|---|---|---|---|---|
| first | second | third | first | second | third | |||
| present indicative/future | sandiaf | sendi | sandia | sandiwn | sendiwch, sandiwch | sandiant | sendir | |
| imperfect (indicative/subjunctive)/conditional | sandiwn | sendit | sandiai | sandiem | sandiech | sandient | sendid | |
| preterite | sendiais | sendiaist | sandiodd | sandiasom | sandiasoch | sandiasant | sandiwyd | |
| pluperfect | sandiaswn | sandiasit | sandiasai | sandiasem | sandiasech | sandiasent | sandiasid, sandiesid | |
| present subjunctive | sandiwyf | sendiech | sandio | sandiom | sandioch | sandiont | sandier | |
| imperative | — | sandia | sandied | sandiwn | sendiwch, sandiwch | sandient | sandier | |
| verbal noun | sandio | |||||||
| verbal adjectives | sandiedig sandiadwy | |||||||
| Inflected colloquial forms | singular | plural | ||||
|---|---|---|---|---|---|---|
| first | second | third | first | second | third | |
| future | sandia i, sandiaf i | sandi di | sandith o/e/hi, sandiff e/hi | sandiwn ni | sandiwch chi | sandian nhw |
| conditional | sandiwn i, sandswn i | sandiet ti, sandset ti | sandiai fo/fe/hi, sandsai fo/fe/hi | sandien ni, sandsen ni | sandiech chi, sandsech chi | sandien nhw, sandsen nhw |
| preterite | sandiais i, sandies i | sandiaist ti, sandiest ti | sandiodd o/e/hi | sandion ni | sandioch chi | sandion nhw |
| imperative | — | sandia | — | — | sandiwch | — |
| Note: All other forms are periphrastic, as usual in colloquial Welsh. | ||||||