Valmiki Ramayana Yuddha Kanda Sarga 106 Shloka 18

बलाबलम् strength and weakness, देशकालौ च in time and place, विज्ञेयौ good and evil, लक्षणानि signs, इङ्गितानि च omens, रथिनः warrior's, दैन्यम् depression, हर्षश्च liveliness, खेदश्च sorrow also

"Propitious and unpropitious, time and place, good and evil signs and omens, depression and liveliness of the warrior as well as strength and weakness of the one in the chariot must be ascertained."