Declension table of ?kāruṇyasūtra

Neuter	Singular	Dual	Plural
Nominative	kāruṇyasūtram	kāruṇyasūtre	kāruṇyasūtrāṇi
Vocative	kāruṇyasūtra	kāruṇyasūtre	kāruṇyasūtrāṇi
Accusative	kāruṇyasūtram	kāruṇyasūtre	kāruṇyasūtrāṇi
Instrumental	kāruṇyasūtreṇa	kāruṇyasūtrābhyām	kāruṇyasūtraiḥ
Dative	kāruṇyasūtrāya	kāruṇyasūtrābhyām	kāruṇyasūtrebhyaḥ
Ablative	kāruṇyasūtrāt	kāruṇyasūtrābhyām	kāruṇyasūtrebhyaḥ
Genitive	kāruṇyasūtrasya	kāruṇyasūtrayoḥ	kāruṇyasūtrāṇām
Locative	kāruṇyasūtre	kāruṇyasūtrayoḥ	kāruṇyasūtreṣu

Compound kāruṇyasūtra -

Adverb -kāruṇyasūtram -kāruṇyasūtrāt