Śrīmad-Bhāgavatam · Text 5.13.16
Who is speaking and story frame
प्रसज्जति क्वापि लताभुजाश्रय-
स्तदाश्रयाव्यक्तपदद्विजस्पृह: ।
क्वचित्कदाचिद्धरिचक्रतस्त्रसन्
सख्यं विधत्ते बककङ्कगृध्रै: ॥ १६ ॥
prasajjati kvāpi latā-bhujāśrayas
tad-āśrayāvyakta-pada-dvija-spṛhaḥ
kvacit kadācid dhari-cakratas trasan
sakhyaṁ vidhatte baka-kaṅka-gṛdhraiḥ
Sometimes the living entity in the forest of material existence takes shelter of creepers and desires to hear the chirping of the birds in those creepers. Being afraid of roaring lions in the forest, he makes friends with cranes, herons and vultures.
Read Śrīla Prabhupāda's purport on Vedabase.io