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SB 12.9.21

prāg-uttarasyāṁ śākhāyāṁ
 tasyāpi dadṛśe śiśum
śayānaṁ parṇa-puṭake
 grasantaṁ prabhayā tamaḥ
Synonyms: 
prāk-uttarasyām — toward the northeast; śākhāyām — upon a branch; tasya — of that tree; api — indeed; dadṛśe — he saw; śiśum — an infant boy; śayānam — lying; parṇa-puṭake — within the concavity of a leaf; grasantam — swallowing; prabhayā — with His effulgence; tamaḥ — the darkness.
Translation: 
Upon a branch of the northeast portion of that tree he saw an infant boy lying within a leaf. The child’s effulgence was swallowing up the darkness.