śrī-yadunandanācārya — advaitera śākhā
tāṅra śākhā-upaśākhāra nāhi haya lekhā
śrī-yadunandana-ācārya - Śrī Yadunandana Ācārya; advaitera - of Advaita Ācārya; śākhā - branch; tāṅra - his; śākhā - branches; upaśākhāra - subbranches; nāhi - not; haya - there is; lekhā - writing.
Yadunandana Ācārya was the official initiator spiritual master of Raghunātha dāsa Gosvāmī. In other words, when Raghunātha dāsa Gosvāmī was a householder, Yadunandana Ācārya initiated him at home. Later Raghunātha dāsa Gosvāmī took shelter of Śrī Caitanya Mahāprabhu at Jagannātha Purī.