| Singular | Dual | Plural |
| Nominative |
कठशाखा
kaṭhaśākhā
|
कठशाखे
kaṭhaśākhe
|
कठशाखाः
kaṭhaśākhāḥ
|
| Vocative |
कठशाखे
kaṭhaśākhe
|
कठशाखे
kaṭhaśākhe
|
कठशाखाः
kaṭhaśākhāḥ
|
| Accusative |
कठशाखाम्
kaṭhaśākhām
|
कठशाखे
kaṭhaśākhe
|
कठशाखाः
kaṭhaśākhāḥ
|
| Instrumental |
कठशाखया
kaṭhaśākhayā
|
कठशाखाभ्याम्
kaṭhaśākhābhyām
|
कठशाखाभिः
kaṭhaśākhābhiḥ
|
| Dative |
कठशाखायै
kaṭhaśākhāyai
|
कठशाखाभ्याम्
kaṭhaśākhābhyām
|
कठशाखाभ्यः
kaṭhaśākhābhyaḥ
|
| Ablative |
कठशाखायाः
kaṭhaśākhāyāḥ
|
कठशाखाभ्याम्
kaṭhaśākhābhyām
|
कठशाखाभ्यः
kaṭhaśākhābhyaḥ
|
| Genitive |
कठशाखायाः
kaṭhaśākhāyāḥ
|
कठशाखयोः
kaṭhaśākhayoḥ
|
कठशाखानाम्
kaṭhaśākhānām
|
| Locative |
कठशाखायाम्
kaṭhaśākhāyām
|
कठशाखयोः
kaṭhaśākhayoḥ
|
कठशाखासु
kaṭhaśākhāsu
|