Mbh 12.282.1b

Of such dreadful form and mien, O monarch, she sought the wielder of the thunderbolt (for possessing him). A little while after, O thou of Kuru's race, the slayer of Vritra, on some purpose connected with the good of the three worlds, was proceeding towards heaven. Beholding Indra of great energy thus proceeding on his mission, she seized the chief of the deities and from that moment stuck to him.[1395] When the sin of Brahmanicide thus stuck to his person and inspired him with terror, Indra entered the fibres of a lotus-stalk and dwelt there for many long years. But the sin of Brahmanicide pursued him closely. Indeed, O son of Kuru, seized by her, Indra became deprived of all his energies. He made great efforts for driving her from him, but all those efforts proved abortive. Seized by her, O bull of Bharata's race, the chief of the deities at last presented himself before the Grandsire and worshipped him by bending his head low. Understanding that Sakra was possessed by the sin of Brahmanicide,[1396] Brahman began to reflect, O best of the Bharatas, (upon the means of freeing his suppliant). The grandsire at last, O thou of mighty arms, addressed Brahmanicide in a sweet voice as if from the desire of pacifying her, and said, 'O amiable one, let the chief of the celestials, who is a favourite of mine, be freed from thee. Tell me, what I shall do for thee. What wish of thine shall I accomplish?'