sei rājā jini' nila tāṅra siṁhāsana
'māṇikya-siṁhāsana' nāma aneka ratana
sei rājā—that King (Mahārāja Puruṣottama-deva); jini'-conquering; nila—took; tāṅra—his; siṁha-āsana—the throne; māṇikya-siṁhāsana—the throne known as Māṇikya-siṁhāsana; nāma—named; aneka—various; ratana—bedecked with jewels.
That King was victorious over the King of Vidyānagara, and he took possession of his throne, the Māṇikya-siṁhāsana, which was bedecked with many jewels.
Link to this page: https://prabhupadabooks.com/cc/madhya/5/121