Vaishnava Samhita. Meera Charitam I. Vol II Book VI Chp 12 Shloka 14

आकर्ण्य तस्याः सौन्दर्यं कुम्भकः पृथिवीपतिः |
स्वयं वव्रे राजपुत्रो मीरां माधवमानसाम् ||  

A Rajput king Kumbhaji, came to know of Meera's beauty. He wanted to marry the girl who had offered her heart to Lord Krishna