śrutakīrteḥ - of Śrutakīrti; sutām - the daughter; bhadrām - named Bhadrā; upayeme - married; pitṛ-svasuḥ - of His father's sister; kaikeyīm - the princess of Kaikeya; bhrātṛbhiḥ - by her brothers; dattām - given; kṛṣṇaḥ - Lord Kṛṣṇa; santardana-ādibhiḥ - headed by Santardana.

Bhadrā was a princess of the Kaikeya kingdom and the daughter of Lord Kṛṣṇa’s paternal aunt Śrutakīrti. The Lord married Bhadrā when her brothers, headed by Santardana, offered her to Him.