navaratna नवरत्न

Definition: n. the 9 jewels (id est the 9 men of letters at the court of vikramāditya-, viz. dhanvantari-, kṣapaṇaka-, amara-siṃha-, śaṅku-, vetāla-bhaṭṭa-, ghaṭa-karpara-, kāli-dāsa-, vara-ruci-, and varāha-mihira-)