saḥ - he; bāhū - both his arms; tāla - palm trees; saṅkāśau - as big as; muṣṭī - into fists; kṛtya - making; kapi - of apes; īśvaraḥ - the most powerful; āsādya - confronting; rohiṇī-putram - the son of Rohiṇī, Balarāma; tābhyām - with them; vakṣasi - upon His chest; arūrujat - he beat.

Dvivida, the most powerful of apes, now clenched his fists at the end of his palm-tree-sized arms, came before Lord Balarāma and beat his fists against the Lord’s body.