Dānavavaṃśa-pradhāna-nāmāvalī
Catalogue of Prominent Sons of Danu
बका नाम समाख्याता राक्षसाः सुमहाबलाः / शतं तानि सहस्राणि महेन्द्रानुचराः स्मृताः
bakā nāma samākhyātā rākṣasāḥ sumahābalāḥ / śataṃ tāni sahasrāṇi mahendrānucarāḥ smṛtāḥ
The rākṣasas known by the name “Bakā” were exceedingly mighty; they numbered in hundreds and thousands, and are remembered as attendants of Mahendra.