| Singular | Dual | Plural | |
| Nominative |
जल्पाका
jalpākā |
जल्पाके
jalpāke |
जल्पाकाः
jalpākāḥ |
| Vocative |
जल्पाके
jalpāke |
जल्पाके
jalpāke |
जल्पाकाः
jalpākāḥ |
| Accusative |
जल्पाकाम्
jalpākām |
जल्पाके
jalpāke |
जल्पाकाः
jalpākāḥ |
| Instrumental |
जल्पाकया
jalpākayā |
जल्पाकाभ्याम्
jalpākābhyām |
जल्पाकाभिः
jalpākābhiḥ |
| Dative |
जल्पाकायै
jalpākāyai |
जल्पाकाभ्याम्
jalpākābhyām |
जल्पाकाभ्यः
jalpākābhyaḥ |
| Ablative |
जल्पाकायाः
jalpākāyāḥ |
जल्पाकाभ्याम्
jalpākābhyām |
जल्पाकाभ्यः
jalpākābhyaḥ |
| Genitive |
जल्पाकायाः
jalpākāyāḥ |
जल्पाकयोः
jalpākayoḥ |
जल्पाकानाम्
jalpākānām |
| Locative |
जल्पाकायाम्
jalpākāyām |
जल्पाकयोः
jalpākayoḥ |
जल्पाकासु
jalpākāsu |