Śrīmad-Bhāgavatam · Text 11.15.30
Who is speaking and story frame
मद्विभूतीरभिध्यायन् श्रीवत्सास्त्रविभूषिता: ।
ध्वजातपत्रव्यजनै: स भवेदपराजित: ॥ ३० ॥
mad-vibhūtīr abhidhyāyan
śrīvatsāstra-vibhūṣitāḥ
dhvajātapatra-vyajanaiḥ
sa bhaved aparājitaḥ
My devotee becomes unconquerable by meditating on My opulent incarnations, which are decorated with Śrīvatsa and various weapons and are endowed with imperial paraphernalia such as flags, ornamental umbrellas and fans.
Read the purport on Vedabase.ioFrom Canto 10, chapter 14 onward, the translation and purports were completed by Śrīla Prabhupāda's disciples after his departure, and published by the Bhaktivedanta Book Trust.