| Singular | Dual | Plural |
| Nominative |
यज्ञोपवीती
yajñopavītī
|
यज्ञोपवीतिनौ
yajñopavītinau
|
यज्ञोपवीतिनः
yajñopavītinaḥ
|
| Vocative |
यज्ञोपवीतिन्
yajñopavītin
|
यज्ञोपवीतिनौ
yajñopavītinau
|
यज्ञोपवीतिनः
yajñopavītinaḥ
|
| Accusative |
यज्ञोपवीतिनम्
yajñopavītinam
|
यज्ञोपवीतिनौ
yajñopavītinau
|
यज्ञोपवीतिनः
yajñopavītinaḥ
|
| Instrumental |
यज्ञोपवीतिना
yajñopavītinā
|
यज्ञोपवीतिभ्याम्
yajñopavītibhyām
|
यज्ञोपवीतिभिः
yajñopavītibhiḥ
|
| Dative |
यज्ञोपवीतिने
yajñopavītine
|
यज्ञोपवीतिभ्याम्
yajñopavītibhyām
|
यज्ञोपवीतिभ्यः
yajñopavītibhyaḥ
|
| Ablative |
यज्ञोपवीतिनः
yajñopavītinaḥ
|
यज्ञोपवीतिभ्याम्
yajñopavītibhyām
|
यज्ञोपवीतिभ्यः
yajñopavītibhyaḥ
|
| Genitive |
यज्ञोपवीतिनः
yajñopavītinaḥ
|
यज्ञोपवीतिनोः
yajñopavītinoḥ
|
यज्ञोपवीतिनाम्
yajñopavītinām
|
| Locative |
यज्ञोपवीतिनि
yajñopavītini
|
यज्ञोपवीतिनोः
yajñopavītinoḥ
|
यज्ञोपवीतिषु
yajñopavītiṣu
|