Inherited from Apabhramsa 𑆃𑆛𑇀𑆜 (aṭṭha), from Prakrit 𑀅𑀝𑁆𑀞 (aṭṭha), from Sanskrit अष्ट (aṣṭa).
اَٺَ • (aṭha) (Devanagari अठ)