Although Bharata Mahārāja received the body of a deer, by constant repentance he became completely detached from all material things. He did not disclose these things to anyone, but he left his mother deer in a place known as Kālañjara Mountain, where he was born. He again went to the forest of Śālagrāma and to the āśrama of Pulastya and Pulaha.
Srimad Bhagavata Purana
श्रीमद्भागवतमहापुराणम्
मूल श्लोकः
इत्येवं निगूढनिर्वेदो विसृज्य मृगीं मातरं पुनर्भगवत्क्षेत्रमुपशमशीलमुनिगणदयितं शालग्रामं पुलस्त्यपुलहाश्रमं कालञ्जरा- त्प्रत्याजगाम
ityevaṃ nigūḍhanirvedo visṛjya mṛgīṃ mātaraṃ punarbhagavatkṣetramupaśamaśīlamunigaṇadayitaṃ śālagrāmaṃ pulastyapulahāśramaṃ kālañjarā- tpratyājagāma
SB 5.8.30