Thereafter, when Saubhari Muni became quite a young and beautiful person, the messenger of the palace took him inside the residential quarters of the princesses, which were extremely opulent. All fifty princesses then accepted him as their husband, although he was only one man.
Srimad Bhagavata Purana
श्रीमद्भागवतमहापुराणम्
मूल श्लोकः
मुनिः प्रवेशितः क्षत्रा कन्यान्तःपुरमृद्धिमत् । वृतः स राजकन्याभिरेकः पञ्चाशता वरः
muniḥ praveśitaḥ kṣatrā kanyāntaḥpuramṛddhimat | vṛtaḥ sa rājakanyābhirekaḥ pañcāśatā varaḥ
SB 9.6.43