| Form | Conjugation | 
|---|---|
| Plain? | 咥えこむ | 
| Past? | 咥えこんだ | 
| Negative? | 咥えこまない | 
| Volitional? | 咥えこもう | 
| Imperative? | 咥えこめ | 
| Polite imperative? | 咥えこみなさい | 
| 〜たい? | 咥えこみたい | 
| Conditional (〜えば)? | 咥えこめば | 
| Conditional (〜たら)? | 咥えこんだら | 
| Potential? | 咥えこめる | 
| Passive? | 咥えこまれる | 
| Causative? | 咥えこませる | 
| Prohibitive? | 咥えこむな | 
| 〜ます? | 咥えこみます |