SB 10.30.38

evam uktaḥ priyām āha
 skandha āruhyatām iti
tataś cāntardadhe kṛṣṇaḥ
 sā vadhūr anvatapyata
Synonyms: 
evam — thus; uktaḥ — addressed; priyām — to His beloved; āha — He said; skandhe — on My shoulder; āruhyatām — please climb; iti — these words; tataḥ — then; ca — and; antardadhe — He disappeared; kṛṣṇaḥ — Lord Śrī Kṛṣṇa; — She; vadhūḥ — His consort; anvatapyata — felt remorse.
Translation: 
Thus addressed, Lord Kṛṣṇa replied, “Just climb on My shoulder.” But as soon as He said this, He disappeared. His beloved consort then immediately felt great remorse.
Purport: 

Śrīmatī Rādhārāṇī was exhibiting the pride of a beautiful girl who has brought Her boyfriend under control. Thus She told Kṛṣṇa, “Please carry Me wherever You want to go. I can’t walk anymore.” Śrī Kṛṣṇa now disappears from Her sight, intensifying Her ecstatic love more and more.