Declension table of ?sūrkṣyaṇīya

Masculine	Singular	Dual	Plural
Nominative	sūrkṣyaṇīyaḥ	sūrkṣyaṇīyau	sūrkṣyaṇīyāḥ
Vocative	sūrkṣyaṇīya	sūrkṣyaṇīyau	sūrkṣyaṇīyāḥ
Accusative	sūrkṣyaṇīyam	sūrkṣyaṇīyau	sūrkṣyaṇīyān
Instrumental	sūrkṣyaṇīyena	sūrkṣyaṇīyābhyām	sūrkṣyaṇīyaiḥ sūrkṣyaṇīyebhiḥ
Dative	sūrkṣyaṇīyāya	sūrkṣyaṇīyābhyām	sūrkṣyaṇīyebhyaḥ
Ablative	sūrkṣyaṇīyāt	sūrkṣyaṇīyābhyām	sūrkṣyaṇīyebhyaḥ
Genitive	sūrkṣyaṇīyasya	sūrkṣyaṇīyayoḥ	sūrkṣyaṇīyānām
Locative	sūrkṣyaṇīye	sūrkṣyaṇīyayoḥ	sūrkṣyaṇīyeṣu

Compound sūrkṣyaṇīya -

Adverb -sūrkṣyaṇīyam -sūrkṣyaṇīyāt