अन्वयः

बले: when emperor Bali, यजमानस्य while he was performing the sacrifice, साग्निपुरोगमा: with Agni in the forefront, देवा: devas, इह in this, आश्रमे hermitage, विष्णुम् lord Vishnu, स्वयम् personally, समागम्य having got together, ऊचु: uttered these words.

M N Dutt

And that mighty chief of the Asuras celebrated a sacrifice. And as Vāli was performing that sacrifice, the deities with Agni at their head, coming to Vişnu himself at this asylum, addressed him saying,

Summary

"While Bali was performing the sacrifice (to confirm his position as lord of the three worlds), the devas got together with Agni in the forefront and approached Lord Visnu at this hermitage, saying:

पदच्छेदः

बलेस्	बलि (६.१)
तु	तु (अव्ययः)
यजमानस्य	यजमान (६.१)
देवाः	देव (१.३)
साग्निपुरोगमाः	स (अव्ययः)–अग्नि–पुरोगम (१.३)
समागम्य	समागम्य (√समा-गम् + ल्यप्)
स्वयं	स्वयम् (अव्ययः)
चैव	च (अव्ययः)–एव (अव्ययः)
विष्णुम्	विष्णु (२.१)
ऊचुर्	ऊचुः (√वच् लिट् प्र.पु. बहु.)
इहाश्रमे	इह (अव्ययः)–आश्रम (७.१)

छन्दः

अनुष्टुप् [८]

छन्दोविश्लेषणम्

१	२	३	४	५	६	७	८
ब	ले	स्तु	य	ज	मा	न	स्य
दे	वाः	सा	ग्नि	पु	रो	ग	माः
स	मा	ग	म्य	स्व	यं	चै	व
वि	ष्णु	मू	चु	रि	हा	श्र	मे