Valmiki Ramayana Kishkindha Kanda Sarga 47 Shloka 11

सर्वे all, पर्वताः mountains, विचिताः are searched, गहनानि inacccessible, वनानि च forests also, निम्नगाः rivers, सागरान्ताश्च in the seas, ये those, जनपदाश्च country side, सर्वे every where.

'We searched for her in the mountains, in inaccessible forests, in rivers and seas and also the countryside.